The document summarizes Nelson Big Gun sprinklers, which are large-volume sprinklers recognized worldwide as leaders in quality, performance, and support. They are engineered for heavy-duty reliability and long wear life. The document provides details on the various Big Gun models and series, their flow rates, nozzle sizes, trajectory options, and mounting/connection specifications.
Tưới di chuyển với súng tưới bán kính lớn Nelson Big gunNhà Bè Agri
Với những cánh đồng lớn, ứng dụng cơ giới hóa... ứng dụng tưới di động với súng tưới bán kính lớn mang lại hiệu quả cao nhất. Một súng tưới cho diện tích 3-5ha.
Thiết bị tưới bán kính lớn, phù hợp cho tưới các cánh đồng lớn, tưới cây công nghiệp, tưới cánh đồng mía, cánh đồng cỏ, tưới cà phê...
Áp dụng theo phương pháp tưới di chuyển...
The document provides information on various wellbore equipment manufactured by Parveen including:
- Measuring line stuffing boxes that seal around wirelines and incorporate a blow out plug for safety.
- Line wipers used to wipe wirelines when removed from wells.
- Grease injection control heads that inject grease to create a seal around braided lines.
- Lubricator risers that allow wirelines to be raised above wellhead valves.
- Blowout preventers available in manual or hydraulic models in various configurations to provide protection during wireline operations.
This document provides information on the Franklin DuraSeal plug valve. It describes the valve as having an improved design from previous models with a more durable body and reliable stem seal. The valve seals mechanically without needing sealant and can be easily automated. Parts are interchangeable with previous models and it can be repaired in the field without special tools by removing parts from the top or bottom.
This document discusses various subsurface flow control equipment used in oil and gas wells. It describes landing nipples, locking mandrels, plugs, circulating devices, wellhead components, and accessories. Some key products mentioned include Otis X-series and R-series landing nipples, Mirage disappearing plugs, Monolock retrievable bridge plugs, DuraSleeve sliding side-door circulating sleeves, SRP wellhead plugs, and flow couplings. These components provide selective zone control, circulation capabilities, well testing, and protection from erosion in multi-zone completions.
The document discusses several models of control valves and controllers for industrial process applications. It provides details on the Model 988/989 pneumatic control valves which were designed for chemical plants and corrosive service. It also summarizes the Model 764P pneumatic proportional pressure controller and Model 764T pneumatic temperature controller, noting their reliable and economic nature.
PT. Hazelindo Pratama is an Indonesian company established in 2008 that specializes in manufacturing oil and gas equipment. The company has experience in research and development, engineering design, and adheres to QHSE regulations. It produces various wireline units and hydraulic power packs that are used in bottom hole surveillance operations. The company has completed many projects for oil and gas clients in Indonesia and other countries.
Tưới di chuyển với súng tưới bán kính lớn Nelson Big gunNhà Bè Agri
Với những cánh đồng lớn, ứng dụng cơ giới hóa... ứng dụng tưới di động với súng tưới bán kính lớn mang lại hiệu quả cao nhất. Một súng tưới cho diện tích 3-5ha.
Thiết bị tưới bán kính lớn, phù hợp cho tưới các cánh đồng lớn, tưới cây công nghiệp, tưới cánh đồng mía, cánh đồng cỏ, tưới cà phê...
Áp dụng theo phương pháp tưới di chuyển...
The document provides information on various wellbore equipment manufactured by Parveen including:
- Measuring line stuffing boxes that seal around wirelines and incorporate a blow out plug for safety.
- Line wipers used to wipe wirelines when removed from wells.
- Grease injection control heads that inject grease to create a seal around braided lines.
- Lubricator risers that allow wirelines to be raised above wellhead valves.
- Blowout preventers available in manual or hydraulic models in various configurations to provide protection during wireline operations.
This document provides information on the Franklin DuraSeal plug valve. It describes the valve as having an improved design from previous models with a more durable body and reliable stem seal. The valve seals mechanically without needing sealant and can be easily automated. Parts are interchangeable with previous models and it can be repaired in the field without special tools by removing parts from the top or bottom.
This document discusses various subsurface flow control equipment used in oil and gas wells. It describes landing nipples, locking mandrels, plugs, circulating devices, wellhead components, and accessories. Some key products mentioned include Otis X-series and R-series landing nipples, Mirage disappearing plugs, Monolock retrievable bridge plugs, DuraSleeve sliding side-door circulating sleeves, SRP wellhead plugs, and flow couplings. These components provide selective zone control, circulation capabilities, well testing, and protection from erosion in multi-zone completions.
The document discusses several models of control valves and controllers for industrial process applications. It provides details on the Model 988/989 pneumatic control valves which were designed for chemical plants and corrosive service. It also summarizes the Model 764P pneumatic proportional pressure controller and Model 764T pneumatic temperature controller, noting their reliable and economic nature.
PT. Hazelindo Pratama is an Indonesian company established in 2008 that specializes in manufacturing oil and gas equipment. The company has experience in research and development, engineering design, and adheres to QHSE regulations. It produces various wireline units and hydraulic power packs that are used in bottom hole surveillance operations. The company has completed many projects for oil and gas clients in Indonesia and other countries.
The document describes pneumatic breakers made by Chicago Pneumatic for demolition and construction work. The new generation of CP breakers deliver power and durability for tough jobs while being easier for operators to use with streamlined designs. Models include the CP 1260 and CP 1290 which provide more power yet are lighter weight than previous models. The breakers are designed to be comfortable and efficient for operators.
Global Mining Equipments has been a leading rock drilling tools & accessories supplier based in India. Our wide product portfolio includes a jackhammers, jackleg drills, stoper drills, pusher legs, paving breakers, pneumatic drifters, and hydraulic drifters for mining & construction industries. We also provide drilling accessories including lubricators, shank adapters, coupling sleeves, air line accessories, and a complete range of spares for rock drilling tools.
The document provides a review of casing drilling for the Asia Pacific business unit. It discusses candidate well selection, benefits like wellbore strengthening and reduced losses. It outlines Tesco's casing drilling systems from non-retrievable to directional drilling. The review shares global and regional casing drilling experience over the past few years and lessons learned. Key points are improved safety, efficiency, and cost savings compared to conventional drilling methods.
Take a look at these landscape watering options. Tired of paying for expensive brass valves? Check out the plastic valve options. Save money with rotary nozzles.
This document discusses Halliburton's tubing-retrievable subsurface safety valve (TRSSV) technology. It outlines Halliburton's philosophy of prioritizing reliability through rigorous design, verification, and performance testing. It describes the reliability features of Halliburton's TRSSV models for general production, HPHT, and deepwater applications. It also covers specialized applications including slimline valves, cementing-through valves, and low-pressure subsea valves.
This document appears to be a product catalog for American Completion Tools, listing various well completion equipment and tools including: frac equipment, cementing equipment, packers, bridge plugs, valves, manifolds, and other downhole tools. It provides information on sizes, pressure ratings, models, and applications for the different tools. Contact information is also provided for American Completion Tools locations around the world.
This document provides information on different types of tire valves, including snap-in and clamp-in valves, and guidelines for proper valve selection and installation. It discusses valves for standard passenger tires rated up to 65 PSI as well as higher pressure valves for trucks and performance applications. The summary also emphasizes that the valve must match the tire's maximum pressure rating and that improper valves can cause sudden pressure loss.
Slot recovery operation for well J58-87, as a preparation of J58 platform to drill a new Extended-Reach Well SB293-4
Drilled by GULF OF SUEZ PETROLEUM CO. GUPCO
Joint Venture with BP, EGYPT. 2013
@ Gulf of Suez, EGYPT.
Double and Triple Offset Butterfly Valve are made from high quality raw materials such as carbon steel, iron, aluminum and stainless steel with standard features and benefits using latest technology.
Groth Corporation's Pressure/Vacuum Relief Valves, Pressure Relief Valves, Vacuum Relief Valves, Pilot Operated Valves, Flame and Detonation Arresters, Emergency Relief Valves, Waste Gas Burners, Pressure Regulators and more have been protecting refineries, chemical processing plants and facilities with atmospheric, fixed-roof storage tanks for more than 50 years.
NETZSCH produces progressive cavity pumps under the NEMO brand for a variety of industries. They offer pumps in a wide range of sizes, from small dosing pumps to high-capacity pumps that can transport up to 4,400 gpm. The pumps can handle various material properties, including viscosity, solids content, and chemical aggressiveness. NETZSCH ensures proximity to customers with a global network of over 130 agencies. The pumps also feature a variety of configurations for rotors, stators, shaft seals, and drives to suit different applications.
This document provides an overview of Halliburton's completion tools portfolio. It discusses their liner hanger systems, wellbore service tools, unconventional completions technologies, and leadership in the completions market. Halliburton offers solutions like expandable liner hangers, dissolvable frac plugs, and multistage frac sleeves to help customers reduce costs and increase production in challenging environments. The document highlights case studies where Halliburton's technologies saved customers time and money on completions projects.
This document provides instructions for installing new guttering on a house. It describes measuring and planning the job, removing the old guttering, fitting brackets and outlets, installing the gutters and downpipes, and optional extras like guards and rain diverters. Care is needed in accurately setting out and fitting the guttering, but with the right products and tools, changing your own guttering can be a straightforward job.
The Linuo butterfly valve uses a triple offset design that provides tight shut off and minimal friction. As the valve begins to open, the disc moves away from the seat, resulting in less friction, wear, and torque compared to traditional butterfly valves. The triple offset design also allows the valve to achieve tight shutoff even at low pressures or reverse flow. Butterfly valves are also lighter and more economical than equivalent ball valves.
Atomac valves provide bubble-tight shutoff, low maintenance, no-leak stem seals and the safety assurance of a blowout-proof stem assembly. LIned ball valves deliver high levels of corrosion resistance.
This document provides information on Viking heavy duty pumps series 125 and 4125, including:
- Standard features like revolvable casings, overpressure relief valves, and packed or mechanical seal construction.
- Specifications for unmounted pumps like port sizes, nominal pump ratings, maximum pressures and temperatures, viscosity ranges, and materials of construction.
- Details on optional helical gear reducer units for the pumps available in three sizes with various gear ratios to cover different flow rate ranges.
- Dimension drawings and performance data are referenced for additional technical specifications.
The document gives an overview of the construction, specifications, and options for Viking heavy duty rotary pumps to assist users in selecting the appropriate
Deflagration Flame Arresters are fire safety devices used to protect stored or process media from deflagrations. A deflagration flame arrester can be used on the top of a tank in certain conditions, as an in-line safety device where combustible gases are transported through low pressure pipe lines.
Rupture Disc Products For Industrial Process SafetyCTi Controltech
Built on years of research and development, the HPX® and SANITRX HPX® Rupture Discs (bursting discs) are high precision pressure relieving devices that protect personnel, equipment and the environment. The versatility of the HPX® product family offers pressure protection for a wide range of applications in many processing industries, including: chemical, oil and gas, food, beverage, pharmaceutical, biotech, pulp and paper, power and more.
Day tuoi nho giot rivulis hydrodrip tape israelNhà Bè Agri
Dây nhỏ giọt Rivulis Hydrodrip Tape là sự lựa chọn kinh tế cho các loại cây trồng theo luống tưới trên bề mặt hoặc tưới ngầm. Sản phẩm có khả năng chống tắc nghẽn cao, hạn chế thẩm thấu ngược, đa dạng về kích thước đường ống, khoảng cách lỗ và lưu lượng.
Thiết bị tưới nông nghiệp tự động Nelson R2000WF có khả năng kháng gió rất tốt, phù hợp tưới ở những khu vực gió lớn, cánh đồng, tưới Hồ tiêu, cà phê, Thanh Long tự động....
The document describes pneumatic breakers made by Chicago Pneumatic for demolition and construction work. The new generation of CP breakers deliver power and durability for tough jobs while being easier for operators to use with streamlined designs. Models include the CP 1260 and CP 1290 which provide more power yet are lighter weight than previous models. The breakers are designed to be comfortable and efficient for operators.
Global Mining Equipments has been a leading rock drilling tools & accessories supplier based in India. Our wide product portfolio includes a jackhammers, jackleg drills, stoper drills, pusher legs, paving breakers, pneumatic drifters, and hydraulic drifters for mining & construction industries. We also provide drilling accessories including lubricators, shank adapters, coupling sleeves, air line accessories, and a complete range of spares for rock drilling tools.
The document provides a review of casing drilling for the Asia Pacific business unit. It discusses candidate well selection, benefits like wellbore strengthening and reduced losses. It outlines Tesco's casing drilling systems from non-retrievable to directional drilling. The review shares global and regional casing drilling experience over the past few years and lessons learned. Key points are improved safety, efficiency, and cost savings compared to conventional drilling methods.
Take a look at these landscape watering options. Tired of paying for expensive brass valves? Check out the plastic valve options. Save money with rotary nozzles.
This document discusses Halliburton's tubing-retrievable subsurface safety valve (TRSSV) technology. It outlines Halliburton's philosophy of prioritizing reliability through rigorous design, verification, and performance testing. It describes the reliability features of Halliburton's TRSSV models for general production, HPHT, and deepwater applications. It also covers specialized applications including slimline valves, cementing-through valves, and low-pressure subsea valves.
This document appears to be a product catalog for American Completion Tools, listing various well completion equipment and tools including: frac equipment, cementing equipment, packers, bridge plugs, valves, manifolds, and other downhole tools. It provides information on sizes, pressure ratings, models, and applications for the different tools. Contact information is also provided for American Completion Tools locations around the world.
This document provides information on different types of tire valves, including snap-in and clamp-in valves, and guidelines for proper valve selection and installation. It discusses valves for standard passenger tires rated up to 65 PSI as well as higher pressure valves for trucks and performance applications. The summary also emphasizes that the valve must match the tire's maximum pressure rating and that improper valves can cause sudden pressure loss.
Slot recovery operation for well J58-87, as a preparation of J58 platform to drill a new Extended-Reach Well SB293-4
Drilled by GULF OF SUEZ PETROLEUM CO. GUPCO
Joint Venture with BP, EGYPT. 2013
@ Gulf of Suez, EGYPT.
Double and Triple Offset Butterfly Valve are made from high quality raw materials such as carbon steel, iron, aluminum and stainless steel with standard features and benefits using latest technology.
Groth Corporation's Pressure/Vacuum Relief Valves, Pressure Relief Valves, Vacuum Relief Valves, Pilot Operated Valves, Flame and Detonation Arresters, Emergency Relief Valves, Waste Gas Burners, Pressure Regulators and more have been protecting refineries, chemical processing plants and facilities with atmospheric, fixed-roof storage tanks for more than 50 years.
NETZSCH produces progressive cavity pumps under the NEMO brand for a variety of industries. They offer pumps in a wide range of sizes, from small dosing pumps to high-capacity pumps that can transport up to 4,400 gpm. The pumps can handle various material properties, including viscosity, solids content, and chemical aggressiveness. NETZSCH ensures proximity to customers with a global network of over 130 agencies. The pumps also feature a variety of configurations for rotors, stators, shaft seals, and drives to suit different applications.
This document provides an overview of Halliburton's completion tools portfolio. It discusses their liner hanger systems, wellbore service tools, unconventional completions technologies, and leadership in the completions market. Halliburton offers solutions like expandable liner hangers, dissolvable frac plugs, and multistage frac sleeves to help customers reduce costs and increase production in challenging environments. The document highlights case studies where Halliburton's technologies saved customers time and money on completions projects.
This document provides instructions for installing new guttering on a house. It describes measuring and planning the job, removing the old guttering, fitting brackets and outlets, installing the gutters and downpipes, and optional extras like guards and rain diverters. Care is needed in accurately setting out and fitting the guttering, but with the right products and tools, changing your own guttering can be a straightforward job.
The Linuo butterfly valve uses a triple offset design that provides tight shut off and minimal friction. As the valve begins to open, the disc moves away from the seat, resulting in less friction, wear, and torque compared to traditional butterfly valves. The triple offset design also allows the valve to achieve tight shutoff even at low pressures or reverse flow. Butterfly valves are also lighter and more economical than equivalent ball valves.
Atomac valves provide bubble-tight shutoff, low maintenance, no-leak stem seals and the safety assurance of a blowout-proof stem assembly. LIned ball valves deliver high levels of corrosion resistance.
This document provides information on Viking heavy duty pumps series 125 and 4125, including:
- Standard features like revolvable casings, overpressure relief valves, and packed or mechanical seal construction.
- Specifications for unmounted pumps like port sizes, nominal pump ratings, maximum pressures and temperatures, viscosity ranges, and materials of construction.
- Details on optional helical gear reducer units for the pumps available in three sizes with various gear ratios to cover different flow rate ranges.
- Dimension drawings and performance data are referenced for additional technical specifications.
The document gives an overview of the construction, specifications, and options for Viking heavy duty rotary pumps to assist users in selecting the appropriate
Deflagration Flame Arresters are fire safety devices used to protect stored or process media from deflagrations. A deflagration flame arrester can be used on the top of a tank in certain conditions, as an in-line safety device where combustible gases are transported through low pressure pipe lines.
Rupture Disc Products For Industrial Process SafetyCTi Controltech
Built on years of research and development, the HPX® and SANITRX HPX® Rupture Discs (bursting discs) are high precision pressure relieving devices that protect personnel, equipment and the environment. The versatility of the HPX® product family offers pressure protection for a wide range of applications in many processing industries, including: chemical, oil and gas, food, beverage, pharmaceutical, biotech, pulp and paper, power and more.
Day tuoi nho giot rivulis hydrodrip tape israelNhà Bè Agri
Dây nhỏ giọt Rivulis Hydrodrip Tape là sự lựa chọn kinh tế cho các loại cây trồng theo luống tưới trên bề mặt hoặc tưới ngầm. Sản phẩm có khả năng chống tắc nghẽn cao, hạn chế thẩm thấu ngược, đa dạng về kích thước đường ống, khoảng cách lỗ và lưu lượng.
Thiết bị tưới nông nghiệp tự động Nelson R2000WF có khả năng kháng gió rất tốt, phù hợp tưới ở những khu vực gió lớn, cánh đồng, tưới Hồ tiêu, cà phê, Thanh Long tự động....
Phuong an tuoi di chuyen bang xe tuoi tu cuon irrifrance micro 50 110Nhà Bè Agri
Tưới bằng xe tưới tự cuốn là hình thức tưới phun mưa di chuyển luân phiên. Thường áp dụng cho các trang trại có diện tích trên 5ha cho hầu hết các loại cây trồng từ hoa màu, cây ăn trái, cây công nghiệp, cây dược liệu...
Xe tưới tự cuốn gồm một thân xe có thể di chuyển bằng thiết bị gắn ngoài (máy kéo hoặc sức người) từ vị trí này đến vị trí khác và định vị khi tưới trên cánh đồng. Trên thân xe có cuộn ống được kéo ra và tự động cuộn lại khi tưới. Kéo ra bằng thiết bị gắn ngoài; cuộn lại bằng lực thuỷ lực tự sản sinh khi có nguồn nước áp suất cao chạy qua. Cuối đường ống có thiết bị gắn súng tưới và súng tưới bán kính lớn.
Đầu tưới nhỏ giọt có bù áp Supertif Rivulis (Tiếng việt)Nhà Bè Agri
Đầu nhỏ giọt supertif được sử dụng khi tưới cho vùng có địa hình đồi dốc không bằng phẳng, hoặc khi mỗi hàng tưới rất dài. Supertif cũng thường được áp dụng cho tưới trong nhà kính, vườn ươm và tưới cảnh quan.
Tuoi nho giot cuon quanh goc cho cay an trai, cay cong nghiepNhà Bè Agri
Phương pháp tưới nhỏ giọt cuốn quanh gốc phù hợp cho tưới các loại cây ăn trái: Xoài, Cam Quýt, Bưởi, Thanh Long...; các loại cây công nghiệp Cà Phê, Hồ Tiêu...
Dây tưới nhỏ giọt vườn rau - cảnh quan gia đìnhNhà Bè Agri
Nếu bạn thường đi sớm - về muộn, bạn bận chăm sóc con cái, hay đi công tác, hay thậm chí bạn thỉnh thoảng là vì bạn quên... Vậy, hãy giao lại công việc tưới này cho tôi - Thiết bị tưới nhỏ giọt DIG đến từ Hoa Kỳ.
Mo hinh tuoi di dong mia - mi - hoa mau..Nhà Bè Agri
Một số ưu điểm vượt trội của phương án tưới di động: Chi phí đầu tư thấp, ít rủi ro, tính cơ động cao, thời gian hoàn vốn ngắn; bà con dễ dàng tháo lắp, di dời, vận hành; mỗi lần di dời tưới được một diện tích lớn (0.25 - 0.3ha); giúp bà con chủ động được phương án tưới, tăng năng suất...
Thiết kế mô hình tưới cây công nghiệp như tưới Mía, tưới cà phê, tưới hồ tiêu, tưới Thanh Long, tưới cây ăn trái, tưới cánh đồng cỏ... Với phương án tưới phủ chân (béc này tưới phủ tới chân của các béc khác liền kề), nhằm đảm bảo độ đồng đều cao nhất giúp mùa vụ phát triển đồng đều, đạt năng suất cao.
This document provides information on precision lead screws and SupernutsTM. It discusses features such as low cost, customization options, variety of lead sizes and diameters, corrosion resistance, lubrication methods, load capacity, temperature limits, length limitations, and material properties. Precision lead screws are presented as an economical solution for linear motion. SupernutTM assemblies are available in plastic or bronze nuts up to 4" diameters.
This document provides information on precision lead screws and SupernutsTM. It discusses features such as low cost, customization options, variety of lead sizes and diameters, corrosion resistance, lubrication methods, load capacity, temperature limits, and material properties. Precision lead screws are presented as an economical linear motion solution, particularly for moderate loads, and SupernutsTM are described as providing cost-effective backdriveability and load capacity. Standard and custom assembly options as well as accessory products are also mentioned.
GE Oil & Gas provides a full range of industry-leading ram designs for blowout preventers used in surface and subsea drilling applications. The rams reliably stop unexpected flows from wells and include blind, blind shear, casing, casing shear, fixed bore, and wireline shear rams. GE offers variable rams that can seal over a wide range of pipe sizes and temperatures from -20°F to 500°F depending on the model. Extensive testing and field use demonstrate the reliability of GE's ram designs.
Jordan MK75PTP Sliding Gate Control ValveSwanson Flo
The Jordan Mark 75PTP is a Mark 75 wafer style control valve with an 80mm (1" - 2") Stainless Steel Piston Actuator. The Gemu cPOS Smart Positioner is standard and required for control applications. For on/off service, the valve may supplied without a positioner. JVCV Should be used for sizing selection.
Specifically Designed for Pharmaceutical, Biotech, Food, Beverage, Consumer Products and other Sanitary and Clean Steam Processes
Unique Adjust-O-Seal® design provides upstream sealing and in-line adjustment for seat wear
Longer life
True-Bore® (valve bore same as connecting tubing or pipe)
Pad radius facilitates efficient drainage and reduces the pocket area above the ball.
Available in API-607 Fire Tested design
Optional Purge port and milled ball flats allow inline CIP to prevent clogging and plug formation
Available in Angle Stem versions for applications where automation may interfere with tank head or jacket.
Bourgault Tillage Tools has been innovating tillage and seeding tools for over 25 years based on farming experience. They introduced the Speed-Loc system 12 years ago, which allows quick changing of points and adapts to most cultivator tines. It provides benefits like fast changing, consistent depth, and durability. The system can be used with a range of sweep points and seeding boots to configure drills for different crops.
This document provides information on precision lead screws and supernuts from Ball Screws and Actuators (BS&A). It lists features such as low cost, customization options, variety of sizes, corrosion resistance, and vibration reduction compared to ball screws. It also provides details on material properties, temperature and load limits, accuracy grades, and self-locking characteristics. The document is intended to help customers select the appropriate lead screw assembly for their application.
This document provides information on precision lead screws and supernuts from Ball Screws and Actuators (BS&A). It lists features such as low cost, customization options, variety of sizes, corrosion resistance, and vibration reduction compared to ball screws. It also provides details on material properties, temperature and load limits, accuracy grades, and self-locking characteristics. The document is intended to help customers understand and select the appropriate lead screw solutions for their linear motion needs.
The document provides specifications for Viking Pump's Hygienic Series positive displacement pumps, including:
- Capacity ranges from 1 to 6 GPM, pressures from 150 PSI, temperatures from -5°F to 225°F.
- Designed for clean-in-place and clean-out-of-place applications in food, beverage, pharmaceutical and personal care industries.
- Features include sealed bearings, polished internal surfaces, removable components for easy cleaning, and various port options.
Integral Connections, Integral Connections Oilfield Equipment - WOM Groupwomgroup
WOM Group provides Well Service Solutions including integral connections. All Integral Connections are subjected to controlled heat-treat processes to help integrity.
This document provides an overview of flow control products from Worldwide Oilfield Machine (WOM), including plug valves, choke valves, flowback chokes, flowline equipment, hammer unions, pup joints, hose loops, swivel joints, and manifolds. It describes the specifications and features of these products, which are designed for applications in drilling, production, and pressure pumping and can withstand pressures up to 15,000 psi. WOM offers a full range of well service solutions and flow control equipment through its global manufacturing and distribution network.
WOM Cementing and Circulating hose loops utilize the combination of WOM’s swivel joint flexibility and hose design for easy connection and storage for transportation.
The document describes the AFT Supernut, which is designed for light load applications up to 10 pounds. It offers smooth movement and low drag torque. The AFT anti-backlash collar automatically adjusts for wear over the life of the nut. It provides dimensions and part numbers for various diameters of the AFT Supernut.
Thomson anti backlash_ supernuts_specsheetElectromate
The document describes the AFT Supernut, which is designed for light load applications up to 10 pounds. It offers smooth movement and low drag torque. The AFT anti-backlash collar automatically adjusts for wear over the life of the nut. It provides dimensions and part numbers for various diameters of the AFT Supernut.
The document provides information about the Type 5840 single cartridge slurry seal. It is designed for abrasive and slurry applications up to 60% solids and can operate under pressure up to 21 bar and temperatures up to 75°C. The seal comes in 6 sizes to fit shaft diameters from 35mm to 220mm. It has robust silicon carbide seal faces and materials resistant to abrasion and chemicals. The cartridge design allows for easy installation and maintenance.
Similar to Sung tuoi big gun ban kinh lon, tuoi canh dong lon (20)
This document provides technical specifications for the G75-S electric and hydraulic valve including available port sizes from 3/4" to 2", operating pressure and temperature ranges, materials used, voltage options, power consumption, flow rates and head loss curves, dimensions, and an example of how to order a valve with specific configurations.
NaturPots® được thiết kế và sản xuất dựa trên kết quả nghiên cứu sân về vườn tường của Urbano® (Spain) để tìm ra các hệ thống mô-đun vườn tường tốt nhất, chi phí thấp và với các yêu cầu bảo trì tối thiểu cho việc xây dựng các khu vườn thẳng đứng quy mô hộ gia đình.
Tính linh hoạt của hệ thống này cho phép bạn tạo ra các khu vườn thẳng đứng trong nhiều cách khác nhau: thẳng, cong, góc cạnh ...
Đặc biệt, bộ vườn tường được tích hợp hệ thống tưới nhỏ giọt (sử dụng dây tưới nhỏ giọt của DIG).
Thiết bị tưới nhỏ giọt, phun sương cho Thuỷ canh - nhà kính Rivulis gồm đầu nhỏ giọt Katif, Supertif, E1000, đầu phun sương Rondo, FLF, que cắm nhỏ giọt...
This document provides information on Hunter Industries' PGV 11⁄2" and 2" valves for large landscape irrigation applications. The valves are durable and reliable, built to handle flows over 100 GPM. They feature a rugged diaphragm and support to prevent stress failure. The valves are available in 11⁄2" and 2" globe and angle models with flow control.
1) The PGV 1" valve is designed for smaller landscape applications and offers durability for residential and light commercial use.
2) It is available in four configurations - angle, globe, male x male, or male x barb - and can be purchased with or without flow control.
3) The PGV valve features easy servicing, with a jar-top design that allows quick twisting to access the inside, making it the fastest valve to service in the industry.
Catalogue thiết bị tưới nhỏ giọt cảnh quan DIG corp USANhà Bè Agri
This document is a catalog from DIG Corporation that provides information on various irrigation products including dripline, emitters, micro sprayers, filters, controllers, valves, fittings and accessories. It highlights key features and specifications of DIG's Micro-Line and Excel pressure compensating dripline which can be used above or below ground and maintain uniform flow rates regardless of pressure variations. Customer satisfaction is a cornerstone of DIG's philosophy and they aim to provide knowledgeable support through all project stages.
Dau tuoi nho giot co bu ap rivulis supertif israel greenhouseNhà Bè Agri
This document provides information about the Supertif ND and NDH drip irrigation systems. It describes that these systems deliver consistent flow rates over long run lengths and sloping terrain. They have self-activating flushing mechanisms for clog resistance and built-in no-drain diaphragms to prevent draining when shut off. It also provides details on the different outlet types, flow rate options, operating pressures, and maximum recommended drip line lengths for flat terrain.
Dau tuoi nho giot co bu ap rivulis supertif israel theo hàngNhà Bè Agri
This document provides information about the Supertif dripper for irrigation systems. It describes the Supertif as ideal for sloping terrain and long drip lines, with applications in nurseries and landscaping. The Supertif has a self-flushing mechanism and is made from durable materials. It comes in various flow rates and can connect to branching adapters. Charts show the maximum recommended lengths of drip line for the Supertif at different pressures, diameters, spacings and flow rates.
Day tuoi nho giot rivulis t tape - israelNhà Bè Agri
Dây tưới nhỏ giọt phổ biến và đáng tin cậy nhất trên thế giới, sản phẩm được sử dụng trải trên mặt ruộng, dưới màng phủ, thậm chí là chôn ngầm dưới đất.
The Rivulis E1000 Online Dripper is a non-regulated dripper designed for irrigation systems. It has a two-part body that can be easily disassembled for cleaning in the field. The dripper has a multi-function port for connecting to different system components. It comes in low profile to avoid interfering with work. The flow rates are color coded for easy identification. The dripper is suitable for use under trees and with potted plants.
Dau tuoi nho giot co bu ap Rivulis katif - IsraelNhà Bè Agri
The document discusses the Katif Flow Regulated Online Dripper irrigation system. It has a self-flushing mechanism, low profile position, and accurate flow regulating diaphragm allowing it to be used in challenging conditions and long runs. It is made of durable materials resistant to UV, chemicals, and fertilizers commonly used in agriculture. Operating guidelines provide flow rates from 2.3-8.4 liters per hour, operating pressure ranges from 0.8-3.0 bars, and maximum recommended drip line lengths depending on spacing, pipe diameter, and inlet pressure.
Discovery of An Apparent Red, High-Velocity Type Ia Supernova at 𝐳 = 2.9 wi...Sérgio Sacani
We present the JWST discovery of SN 2023adsy, a transient object located in a host galaxy JADES-GS
+
53.13485
−
27.82088
with a host spectroscopic redshift of
2.903
±
0.007
. The transient was identified in deep James Webb Space Telescope (JWST)/NIRCam imaging from the JWST Advanced Deep Extragalactic Survey (JADES) program. Photometric and spectroscopic followup with NIRCam and NIRSpec, respectively, confirm the redshift and yield UV-NIR light-curve, NIR color, and spectroscopic information all consistent with a Type Ia classification. Despite its classification as a likely SN Ia, SN 2023adsy is both fairly red (
�
(
�
−
�
)
∼
0.9
) despite a host galaxy with low-extinction and has a high Ca II velocity (
19
,
000
±
2
,
000
km/s) compared to the general population of SNe Ia. While these characteristics are consistent with some Ca-rich SNe Ia, particularly SN 2016hnk, SN 2023adsy is intrinsically brighter than the low-
�
Ca-rich population. Although such an object is too red for any low-
�
cosmological sample, we apply a fiducial standardization approach to SN 2023adsy and find that the SN 2023adsy luminosity distance measurement is in excellent agreement (
≲
1
�
) with
Λ
CDM. Therefore unlike low-
�
Ca-rich SNe Ia, SN 2023adsy is standardizable and gives no indication that SN Ia standardized luminosities change significantly with redshift. A larger sample of distant SNe Ia is required to determine if SN Ia population characteristics at high-
�
truly diverge from their low-
�
counterparts, and to confirm that standardized luminosities nevertheless remain constant with redshift.
SDSS1335+0728: The awakening of a ∼ 106M⊙ black hole⋆Sérgio Sacani
Context. The early-type galaxy SDSS J133519.91+072807.4 (hereafter SDSS1335+0728), which had exhibited no prior optical variations during the preceding two decades, began showing significant nuclear variability in the Zwicky Transient Facility (ZTF) alert stream from December 2019 (as ZTF19acnskyy). This variability behaviour, coupled with the host-galaxy properties, suggests that SDSS1335+0728 hosts a ∼ 106M⊙ black hole (BH) that is currently in the process of ‘turning on’. Aims. We present a multi-wavelength photometric analysis and spectroscopic follow-up performed with the aim of better understanding the origin of the nuclear variations detected in SDSS1335+0728. Methods. We used archival photometry (from WISE, 2MASS, SDSS, GALEX, eROSITA) and spectroscopic data (from SDSS and LAMOST) to study the state of SDSS1335+0728 prior to December 2019, and new observations from Swift, SOAR/Goodman, VLT/X-shooter, and Keck/LRIS taken after its turn-on to characterise its current state. We analysed the variability of SDSS1335+0728 in the X-ray/UV/optical/mid-infrared range, modelled its spectral energy distribution prior to and after December 2019, and studied the evolution of its UV/optical spectra. Results. From our multi-wavelength photometric analysis, we find that: (a) since 2021, the UV flux (from Swift/UVOT observations) is four times brighter than the flux reported by GALEX in 2004; (b) since June 2022, the mid-infrared flux has risen more than two times, and the W1−W2 WISE colour has become redder; and (c) since February 2024, the source has begun showing X-ray emission. From our spectroscopic follow-up, we see that (i) the narrow emission line ratios are now consistent with a more energetic ionising continuum; (ii) broad emission lines are not detected; and (iii) the [OIII] line increased its flux ∼ 3.6 years after the first ZTF alert, which implies a relatively compact narrow-line-emitting region. Conclusions. We conclude that the variations observed in SDSS1335+0728 could be either explained by a ∼ 106M⊙ AGN that is just turning on or by an exotic tidal disruption event (TDE). If the former is true, SDSS1335+0728 is one of the strongest cases of an AGNobserved in the process of activating. If the latter were found to be the case, it would correspond to the longest and faintest TDE ever observed (or another class of still unknown nuclear transient). Future observations of SDSS1335+0728 are crucial to further understand its behaviour. Key words. galaxies: active– accretion, accretion discs– galaxies: individual: SDSS J133519.91+072807.4
Microbial interaction
Microorganisms interacts with each other and can be physically associated with another organisms in a variety of ways.
One organism can be located on the surface of another organism as an ectobiont or located within another organism as endobiont.
Microbial interaction may be positive such as mutualism, proto-cooperation, commensalism or may be negative such as parasitism, predation or competition
Types of microbial interaction
Positive interaction: mutualism, proto-cooperation, commensalism
Negative interaction: Ammensalism (antagonism), parasitism, predation, competition
I. Mutualism:
It is defined as the relationship in which each organism in interaction gets benefits from association. It is an obligatory relationship in which mutualist and host are metabolically dependent on each other.
Mutualistic relationship is very specific where one member of association cannot be replaced by another species.
Mutualism require close physical contact between interacting organisms.
Relationship of mutualism allows organisms to exist in habitat that could not occupied by either species alone.
Mutualistic relationship between organisms allows them to act as a single organism.
Examples of mutualism:
i. Lichens:
Lichens are excellent example of mutualism.
They are the association of specific fungi and certain genus of algae. In lichen, fungal partner is called mycobiont and algal partner is called
II. Syntrophism:
It is an association in which the growth of one organism either depends on or improved by the substrate provided by another organism.
In syntrophism both organism in association gets benefits.
Compound A
Utilized by population 1
Compound B
Utilized by population 2
Compound C
utilized by both Population 1+2
Products
In this theoretical example of syntrophism, population 1 is able to utilize and metabolize compound A, forming compound B but cannot metabolize beyond compound B without co-operation of population 2. Population 2is unable to utilize compound A but it can metabolize compound B forming compound C. Then both population 1 and 2 are able to carry out metabolic reaction which leads to formation of end product that neither population could produce alone.
Examples of syntrophism:
i. Methanogenic ecosystem in sludge digester
Methane produced by methanogenic bacteria depends upon interspecies hydrogen transfer by other fermentative bacteria.
Anaerobic fermentative bacteria generate CO2 and H2 utilizing carbohydrates which is then utilized by methanogenic bacteria (Methanobacter) to produce methane.
ii. Lactobacillus arobinosus and Enterococcus faecalis:
In the minimal media, Lactobacillus arobinosus and Enterococcus faecalis are able to grow together but not alone.
The synergistic relationship between E. faecalis and L. arobinosus occurs in which E. faecalis require folic acid
TOPIC OF DISCUSSION: CENTRIFUGATION SLIDESHARE.pptxshubhijain836
Centrifugation is a powerful technique used in laboratories to separate components of a heterogeneous mixture based on their density. This process utilizes centrifugal force to rapidly spin samples, causing denser particles to migrate outward more quickly than lighter ones. As a result, distinct layers form within the sample tube, allowing for easy isolation and purification of target substances.
Sexuality - Issues, Attitude and Behaviour - Applied Social Psychology - Psyc...PsychoTech Services
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
Evidence of Jet Activity from the Secondary Black Hole in the OJ 287 Binary S...Sérgio Sacani
Wereport the study of a huge optical intraday flare on 2021 November 12 at 2 a.m. UT in the blazar OJ287. In the binary black hole model, it is associated with an impact of the secondary black hole on the accretion disk of the primary. Our multifrequency observing campaign was set up to search for such a signature of the impact based on a prediction made 8 yr earlier. The first I-band results of the flare have already been reported by Kishore et al. (2024). Here we combine these data with our monitoring in the R-band. There is a big change in the R–I spectral index by 1.0 ±0.1 between the normal background and the flare, suggesting a new component of radiation. The polarization variation during the rise of the flare suggests the same. The limits on the source size place it most reasonably in the jet of the secondary BH. We then ask why we have not seen this phenomenon before. We show that OJ287 was never before observed with sufficient sensitivity on the night when the flare should have happened according to the binary model. We also study the probability that this flare is just an oversized example of intraday variability using the Krakow data set of intense monitoring between 2015 and 2023. We find that the occurrence of a flare of this size and rapidity is unlikely. In machine-readable Tables 1 and 2, we give the full orbit-linked historical light curve of OJ287 as well as the dense monitoring sample of Krakow.
Signatures of wave erosion in Titan’s coastsSérgio Sacani
The shorelines of Titan’s hydrocarbon seas trace flooded erosional landforms such as river valleys; however, it isunclear whether coastal erosion has subsequently altered these shorelines. Spacecraft observations and theo-retical models suggest that wind may cause waves to form on Titan’s seas, potentially driving coastal erosion,but the observational evidence of waves is indirect, and the processes affecting shoreline evolution on Titanremain unknown. No widely accepted framework exists for using shoreline morphology to quantitatively dis-cern coastal erosion mechanisms, even on Earth, where the dominant mechanisms are known. We combinelandscape evolution models with measurements of shoreline shape on Earth to characterize how differentcoastal erosion mechanisms affect shoreline morphology. Applying this framework to Titan, we find that theshorelines of Titan’s seas are most consistent with flooded landscapes that subsequently have been eroded bywaves, rather than a uniform erosional process or no coastal erosion, particularly if wave growth saturates atfetch lengths of tens of kilometers.
2. www.nelsonirrigation.com
nelson big gun®
sprinklers
The Leader in Quality, Performance & Support
Durable and reliable with
engineered simplicity.
In the field of large-volume sprinklers, Nelson
Big Guns®
are recognized the world over as
the leader in quality, performance and technical
support. They are engineered and precision
manufactured for heavy-duty reliability and long
wear life. Every Nelson Big Gun®
is subjected to
thetoughestinspectiontestingandqualitycontrol
standards in the industry — including individual
water testing of every gun at the factory.
The preferred choice for tough applications.
3. 3the original big gun®
sprinkler
The Big Gun® Family
works right out of the box. Nelson pioneered the
conceptofaslow,steadyanduniformforwardandreversedrive
action. The drive vane automatically compensates through the
full range of nozzle sizes and pressures.
Withstands
the test
of time.
The only gun for hour after hour,
year after year operation.
set it and forget it. A simple,
positive,reliableadjustmentallowsfor
settingthearctowithin1degree,with-
out overriding the stops. The setting
will not change over time, a concept
proven with years in the field.
75 Series
100 Series
150 Series
200 Series
4. appLICATIONS
· Pivot End Gun Irrigation
· Traveler Irrigation
· Solid Set Irrigation
- Corn, Sugar Cane, Pineapple,
Pastures, etc.
· Environmental Applications
- Feedlot Dust Suppression
& Cooling
- Wastewater Applications
- Mining Dust Suppression
· Sports Field Applications
- Turf Irrigation
- Synthetic Turf Cooling
& Conditioning
43° BIG GUN
FOR DUST
SUPPRESSION
COAL PROCESSING
DUST SUPPRESSION
pivot end gun
www.nelsonirrigation.com4
Made to withstand dirty
water applications.
FEEDLOT DUST
SUPPRESSION
AND COOLING
synthetic
turf
cooling
5. oPTIONS
· Adjustable Trajectory
· 800 Series Valve/Big Gun®
Combination
· Nozzle Valve
· Quick Coupling Valve
· Special Coatings
· Add-on Kits: Secondary
Nozzle, Wedge and
Counterbalance
(See Big Gun®
Add-on Kits literature for details.)
adjustable
trajectory
(15-45 degrees)
quick
coupling
valve for
portable 75 &
100 series big
gun sprinklers
5the original big gun®
sprinkler
800P End Gun
Control Valve*
*No electric solenoid required
for Big Gun®
control when
used with a booster pump
counterbalance kit
nozzle valve
anodized
& powder
coated
big gun
wedge insert to
modify trajectory
6. heavy duty — precisi
Greatest range
of options. Full &
part-circle sprinklers
available in a variety
of trajectory, nozzle &
coating options.
The big gun®
name has
a world-wide reputation
for quality, performance
and support in a number of
heavy-duty agricultural and
industrial applications.
Hand Adjustable
Stops for Precise
Arc Control.
Twin ball bearing in lower bearing
unit. Gun has a total of 9 ball bearings — all
sealed and lifetime lubricated for long wear
life and reliability.
www.nelsonirrigation.com6
7. precision manufactured
Consistent brake load.
The brake provides a consistent
resistance to rotation over the
life of the gun.
Patented pressure and
flowcompensatingdrive
spoon eliminates need for
adjustments throughout the
full range of nozzle sizes and
pressures.
Excellent drive action.
The SR Series has the same
slow forward and reverse
speeds, increasing stability
and improving uniformity.
7the original big gun®
sprinkler
8. BIG GUN®
OPTIONS AVAILABLE
1 1/2” or 2” FNPT or FBSP
ANSI/DIN
Nelson or Euro Flange
Nelson, Euro or
ANSI/DIN Flange
Also, Nelson Flange
to Female Adapters
Nelson, Euro or
ANSI/DIN Flange
Also, Nelson Flange
to Female Adapters
75 SERIES 100 SERIES 150 SERIES 200 SERIES
30-160 GPM
(6.8-36.3 M3
/H)
25-80 PSI
(1.75-6 Kg/cm2
)
50-300 GPM
(10-70 M3
/H)
40-110 PSI
(3.5-8 Kg/cm2
)
100-630 GPM
(23-150 M3
/H)
50-120 PSI
(3.5-9 Kg/cm2
)
250-1200 GPM
(55-275 M3
/H)
60-130 PSI
(4-9 Kg/cm2
)
18°, 21°,24°,43°21°,24° 18°, 21°,
24°, 43°
21°,24°,
27°,43°
21°, 24°, 27°
Part Circle
SR75
Full Circle
F100
Part Circle
SR200
Full Circle
F200
21°,24°
Part Circle
SR150
Full Circle
F150
Part Circle
SRA150
pERFORMANCE
model&
TRAJECTORY
special
options
aDD-ON
KITSTaper
100T
(Specify Size)
Not Available 150T
(Specify Size)
Full Circle
F75
200T
(Specify Size)
100TR
(Specify Size)
TR75
(Specify Size)
150TR
(Specify Size)
Not Available
100R (Includes
Set of Rings)
Anodized & Powder
Coated, Vaneless
Range Tube*
Low-Pressure Drive Vane Kit,
Counterbalance Kit,
Secondary Nozzle Kit,
12° Wedge Kit,
Stream Straightener Vane
Not Available
Not Available
HD Lower Bearing,
12° Wedge Kit,
Counterbalance Kit,
Stream Straightener Vane
150R
(Includes Set of Rings)
Anodized & Powder
Coated, Stainless Steel
(SRA150 N/A), Vaneless
Range Tube
Counterbalance Kit,
Secondary Nozzle Kit,
Stream Straightener
Vane
200R
(Includes Set of Rings)
Anodized &
Powder Coated
Secondary Nozzle Kit
(standard), 12° Wedge Kit
(SR200 only)
ringTaperring
nozzleoptions
0.4-0.8”(10.2-20.3mm)
0.5-1.0”(12.7-25.4mm)
0.7-1.4”(17.8-35.6mm)
1.05-1.9”(26.7-48.3mm)
mounting
details
connection
options
Fits QC** &
2” 800 Series Valve
Fits QC** &
2” 800 Series Valve
(QC NA for SRNV100)
Substantial thrust on riser,
use 3” valve minimum
Substantial thrust on riser,
use 4” valve minimum
2” FNPT or FBSP,
2 1/2” FNPT
ANSI/DIN, Nelson
or Euro Flange
2” FNPT
or FBSP
for SRNV
TO ORDER BIG GUNS®
SPECIFY THE FOLLOWING:
Model No., Trajectory, Connection Size
& Type, Nozzle Size & Type, Optional
Coatings (Anodized or Anodized and
Powder Coated) Note: Extended
lead time may be necessary for large
quantities of anodized or anodized and
powder coated products.
Specification Example:
SR100 (24°), 2” FNPT, 100T-0.8”
www.nelsonirrigation.com8
Part Circle
SR100
Part Circle
SRA100
15-45°
Adjustable
15-45°
Adjustable
NA
for
SRNV
NA
for
SRNV
*Vaneless Range Tube option is for wastewater applications containing hair, straw, etc.
** The “Quick Coupling Valve” inlet is available in both 2” and 3” FNPT and FBSP for connection to the piping system. The “Quick Coupling
Key” outlet is available in 2” FNPT, 2” FBSP, and Nelson Flange Connection for connection to the Big Gun.
20015010075
9. euro
flange
75 & 100 SERIES 150 SERIES 200 SERIES
Contactthefactoryorgotowww.nelsonirrigation.comforPartsLists,Operation&Maintenance
Guides, Repair Kits, Dimensional Drawings, Add-on Kit literature & Thrust Force information.
9the original big gun®
sprinkler
Nelson Big Guns
are easy to repair
with readily
available parts.
ansi/dincompatible
flange
BIG GUN®
FLANGE DETAILSnelson
flange
1/2-13 UNC 2B Threaded Through
Use 1/2-13 Bolts
Connects to 2” ANSI or 50mm DIN Flanges
2.32”
(59mm)
4.62”
(117mm)
5.72”
(145mm)
9.1mm Hole Drilled Through
Use M8 Bolts & Nuts
Connects to European Traveler Flange
56mm 130mm 150mm
Use 5/16-18 Bolts
Connects to 2” Nelson Flange Bolt Pattern
5/16-18 UNC 2B Threaded Through
2.3”
(59mm)
4.0”
(102mm)
4.6”
(117mm)
Use 1/2-13 Bolts
Connects to 3” ANSI or 80mm DIN Flanges
1/2-13 UNC 2B Threaded Through
3.2”
(81mm)
5.88”
(149mm)
6.9”
(175mm)
M8 x 1.25 - 6H Threaded Through
Use M8 x 1.25 Bolts
Connects to European Traveler Flange
81mm 130mm 165mm
Use 3/8-16 Bolts & Nuts or M10 Bolts & Nuts
Connects to 3” Nelson Flange Bolt Pattern
.406” (10.3mm) Hole Drilled Through
3.2”
(81mm)
5.75”
(146mm)
6.5”
(165mm)
Use 1/2-13 Bolts
Connects to 4” ANSI or 100mm DIN Flanges
1/2-13 UNC 2B Threaded Through
4.35”
(111mm)
7.74”
(197mm)
8.9”
(226mm)
M8 x 1.25 - 6H Thread .75” (19mm) Deep
Use M8 x 1.25 Bolts
Connects to European Traveler Flange
111mm 130mm 193mm
Use 3/8-16 Bolts & Nuts
Connects to 4” Nelson Flange Bolt Pattern
(F200 has same bolt pattern as SR150.)
3/8-16 UNC Thread .75” (19mm) Deep
4.35”
(111mm)
5.75”
(146mm)
7.6”
(193mm)
11. 75 taper ring Nozzle TR75 — 24° trajectory
BIG GUN®
performance (METRIC)
Flow and diameter (meters) information at various pressures with different nozzle sizes. (See information at bottom of page.)
11the original big gun®
sprinkler
150 taper BORE NOZZLE — 24° trajectory
17.8 mm 20.3 mm 25.4 mm 27.9 mm 30.5 mm 33.0 mm 35.6 mm22.9 mm
Kg/cm2
L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m
3.5 6.39 23.0 76.0 8.29 29.8 82.0 10.5 37.8 88.0 13.0 46.9 95.0 15.9 57.1 101 19.0 68.3 105 22.3 80.1 110 25.8 92.9 114
4.0 6.83 24.6 79.6 8.86 31.9 85.6 11.2 40.4 91.6 13.9 50.1 97.8 16.9 61.0 104 20.3 73.0 109 23.8 85.7 114 27.4 98.6 118
5.0 7.63 27.5 85.4 9.91 35.7 91.6 12.6 45.2 98.6 15.6 56.0 105 18.9 68.2 111 22.7 81.7 117 26.6 95.8 121 30.8 111 126
6.0 8.36 30.1 89.7 10.9 39.1 96.7 13.8 49.5 104 17.0 61.3 110 20.8 74.7 117 24.9 89.5 123 29.1 105 128 33.6 121 133
7.0 9.03 32.5 95.0 11.7 42.2 101 14.9 53.5 108 18.4 66.3 114 22.4 80.7 122 26.8 96.6 128 31.5 113 134 36.4 131 139
8.0 9.66 34.8 99.3 12.5 45.1 105 15.9 57.2 112 19.7 70.8 118 24.0 86.3 126 28.7 103 132 33.7 121 138 38.9 140 145
9.0 10.2 36.9 104 13.3 47.9 110 16.8 60.6 117 20.9 75.1 123 25.4 91.5 131 30.4 110 137 35.7 129 143 41.1 148 149
100 taper BORE NOZZLE — 24° trajectory
17.8 mm12.7 mm 14.0 mm 15.2 mm 19.1mm 20.3 mm 21.6 mm 22.9 mm 25.4 mm16.5 mm
Kg/cm2
L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m
3.0 3.00 10.8 59.5 3.73 13.4 62.6 4.33 15.6 66.1 5.09 18.3 66.8 5.84 21.0 71.4 6.71 24.1 74.5 7.64 27.5 77.5 8.74 31.5 79.5 9.67 34.8 81.4 11.9 42.8 88.1
4.0 3.40 12.2 64.3 4.25 15.3 67.8 5.00 18.0 71.8 5.86 21.1 74.8 6.82 24.6 77.8 7.73 27.8 81.0 8.66 31.2 82.8 10.1 36.2 86.4 11.2 40.4 88.6 13.8 49.5 94.8
5.0 3.79 13.6 69.0 4.72 17.0 72.7 5.59 20.1 76.4 6.56 23.6 80.2 7.62 27.5 84.4 8.66 31.2 86.7 9.91 34.9 90.4 11.3 40.5 92.5 12.5 45.2 94.7 15.5 55.6 103
6.0 4.17 15.0 73.4 5.14 18.5 77.3 6.12 22.1 80.7 7.19 25.9 85.0 8.35 30.1 88.7 9.51 34.3 91.8 10.9 38.2 94.7 12.4 44.5 97.7 13.7 49.5 101 16.8 60.5 109
7.0 4.53 16.3 77.6 5.52 19.9 81.6 6.61 23.8 85.0 7.75 27.9 89.3 9.02 32.5 93.0 10.3 37.0 96.1 11.7 41.3 99.0 13.3 48.0 102.2 14.8 53.5 105 18.2 65.5 113
8.0 4.89 17.6 81.7 5.84 21.0 85.7 7.07 25.5 89.3 8.25 29.7 93.1 9.64 34.8 97.3 11.0 39.4 99.7 12.5 44.1 103 14.2 51.2 105.8 15.9 57.2 109 19.5 70.2 116
10.2 mm 11.4 mm 12.7 mm 14.0 mm 15.2 mm 16.5 mm 17.8 mm 19.1 mm 20.3 mm
Kg/cm2
L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m
1.75* — — — — — — — — — 2.64 9.5 44 3.17 11.4 48 3.72 13.4 49 4.30 15.5 51 4.91 17.7 54 5.59 20.1 56
2.00* — — — — — — 2.33 8.4 48 2.82 10.2 48 3.39 12.2 51 3.98 14.3 52 4.59 16.5 56 5.25 18.9 58 5.97 21.5 59
2.50 — — — 2.11 7.6 47 2.61 9.4 50 3.16 11.4 53 3.79 13.6 55 4.45 16.0 58 5.14 18.5 60 5.87 21.1 62 6.68 24.0 64
3.00 1.83 6.6 47 2.32 8.3 50 2.86 10.3 53 3.46 12.4 57 4.15 14.9 59 4.88 17.6 61 5.63 20.3 63 6.43 23.1 66 7.32 26.3 69
3.50 1.98 7.1 49 2.50 9.0 52 3.09 11.1 57 3.74 13.4 60 4.48 16.1 62 5.27 19.0 64 6.08 21.9 67 6.95 25.0 70 7.90 28.4 73
4.00 2.11 7.6 50 2.67 9.6 54 3.30 11.9 59 3.99 14.4 62 4.79 17.2 65 5.63 20.3 67 6.50 23.4 71 7.43 26.7 73 8.45 30.4 76
4.50 2.24 8.1 52 2.84 10.2 57 3.50 12.6 62 4.24 15.2 66 5.08 18.3 68 5.97 21.5 71 6.89 24.8 75 7.88 28.4 78 8.96 32.3 80
5.00 2.36 8.5 53 2.99 10.8 60 3.69 13.3 64 4.46 16.1 68 5.35 19.3 70 6.30 22.7 74 7.26 26.1 78 8.30 29.9 80 9.45 34.0 84
5.50 2.48 8.9 55 3.13 11.3 62 3.87 13.9 66 4.68 16.9 70 5.61 20.2 73 6.60 23.8 77 7.62 27.4 81 8.71 31.3 83 9.90 35.7 86
6.00 2.59 9.3 56 3.27 11.8 63 4.04 14.6 68 4.89 17.6 72 5.86 21.1 74 6.90 24.8 79 7.96 28.6 84 9.09 32.7 85 10.3 37.2 87
*Operating at pressures above 2 Kg/cm2
provides better performance.
Diameters are based on a 24° trajectory for the 75, 100 and 150 Series and a 27° trajectory for the 200 Series. The lower trajectory angles result in better wind fighting ability, but
reduced throw distances. Throw reduction depends upon nozzle flow rate. In general, the throw distance is reduced approximately 3% with each 3° drop in trajectory angle. Use
of the wedge insert to modify trajectory will affect distance. Big Gun®
performance data has been obtained under ideal test conditions and may be adversely affected by wind, poor
hydraulic entrance conditions or other factors. Test riser height of 3 feet (0.91 meters) above measurement surface. No representation regarding droplet condition, uniformity, ap-
plication rate, or suitability for a particular application is made herein.
Additional nozzle options and sizes available. Go to www.nelsonirrigation.com or contact the factory for nozzle performance.
Taper Bore Nozzle. Most common nozzle type. Used where the available water flow and pressure are consistent.Anozzle size
must be specified when ordering a Big Gun with a Taper Bore Nozzle. The Nozzle Valve End Gun requires a Taper Bore Nozzle.
Ring Nozzle Set. The Ring Nozzle Set is an easy and economic way of changing nozzles to match the available water flow
and pressure. These are commonly used where the available water flow and pressure are variable and or when the Big Gun is
shifted between various water sources with different capacities. The abrupt orifice of the nozzle is less efficient so the radius
of throw is less than that achieved with an equivalent diameter Taper Bore nozzle. The abrupt orifice of the Ring Nozzle does
break the stream of water up more, which can be an advantage in low pressure applications. The Ring Nozzle comes with a set
of rings. The Ring Nozzle should not be used with the Nozzle Valve End Gun.
Taper Ring Nozzle. This nozzle combines the changeability of a Ring Nozzle with some of the efficiency of a Taper Bore
Nozzle. When ordering the Taper Ring Nozzle, specify the size as only one Taper Ring comes with the nozzle body and cap.
Additional taper ring sizes can be purchased. The Taper Ring Nozzle should not be used with the Nozzle Valve End Gun.
200 taper BORE Nozzle — 27° trajectory
26.7 mm 27.9 mm 30.5 mm 33.0 mm 35.6 mm 38.1 mm 40.6 mm 44.5 mm 48.3 mm
Kg/cm2
L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m L/S M3
/H diam. m
4.0 15.5 55.7 104 17.8 63.9 106 20.3 73.1 112 23.8 85.8 117 27.5 98.9 123 32.2 116 129 36.1 130 134 42.9 154 141 50.7 183 149
5.0 17.3 62.3 111 19.9 71.5 117 22.7 81.7 121 26.7 96.0 126 30.7 111 132 36.0 130 138 40.3 145 143 48.0 173 152 56.7 204 158
6.0 19.0 68.2 115 21.8 78.3 121 24.9 89.5 126 29.2 105 132 33.7 121 138 39.4 142 144 44.2 159 149 52.6 189 158 62.1 224 164
7.0 20.5 73.7 122 23.5 84.6 128 26.9 96.7 134 31.5 114 140 36.3 131 146 42.6 153 152 47.7 172 159 56.8 204 168 67.1 241 175
8.0 21.9 78.8 126 25.1 90.4 132 28.7 103 138 33.7 121 144 38.9 140 152 45.5 164 159 51.0 184 165 60.7 218 174 71.7 258 182
9.0 23.2 83.6 130 26.6 95.9 136 30.4 110 142 35.8 129 148 41.2 148 157 48.3 174 164 54.1 195 170 64.4 232 180 76.0 274 188
12. Warranty and Disclaimer: Nelson Big Gun®
Sprinklers are warranted for one year from date of original sale to be free of defective
materials and workmanship when used within the working specifications for which the products were designed and under normal use and
service. The manufacturer assumes no responsibility for installation, removal or unauthorized repair of defective parts. The manufacturer’s
liability under this warranty is limited solely to replacement or repair of defective parts and the manufacturer will not be liable for any crop
or other consequential damages resulting from defects or breach of warranty. This warranty is expressly in lieu of all other
warranties, express or implied, including the warranties of merchantability and fitness for particular
purposes and of all other obligations or liabilities of manufacturer. No agent, employee or representative of
the manufacturer has authority to waive, alter or add to the provisions of this warranty, nor to make any representations or warranty not
contained herein.
This product may be covered by one or more of the following U.S. Patent Nos. D297,453, 3,559,887, 3,744,720, 4,193,548, 4,669,663 and
other U.S. Patents pending or corresponding issued or pending foreign patents.
Nelson Irrigation Corporation 848 Airport Rd., Walla Walla, WA 99362 USA
Tel: 509.525.7660 Fax: 509.525.7907 info@nelsonirrigation.com
Nelson Irrigation Corporation of Australia 35 Sudbury Street, Darra QLD 4074
Tel: +61 7 3715 8555 Fax: +61 7 3715 8666 info@nelsonirrigation.com.au
the best product support in the industry.
Nelson is proud of its reputation for quality and integrity.
Weworkhardtomakeourproductsthebest,andwestand
behind them with a one-year warranty.
Nelson Irrigation Corporation’s worldwide network of professional
dealers provides customized water application solutions.