Enviro Tech Industrial Products offers a wide range of industrial filters for applications such as air and water pollution analysis, liquid clarification, and cell harvesting. Their filter product line includes fine filters, pre-filters, HVAC filters, HEPA filters, bag filters, carbon filters, fuel filters, and oil filters. The filters are manufactured using materials like non-woven synthetic media, activated charcoal, and expanded metal mesh in various micron ratings and sizes.

1. Industrial Filters
We hold expertise to offer our clients an extensive range of Filters, which trap particles within the matrix
having a high loading capacity. These are fabricated in compliance with set industry standards to ensure
optimum quality in the end product. Our range of Filters is widely used air and water pollution analysis,
liquid clarification, and cell harvesting.
1. Fine Filter
All standard and non standard size available in GI, Aluminium and SS
Leading manufacturer and exporter of Fine Filters presents a wide range of Fine Air Filters that fits to distinct industrial applications,
you always need for. These Industrial Fine Filters are used by many reputed clients for various Industrial Air Conditioning
* Ventilation applications in Offices,
* Cinema Halls,
* Kitchen Paint Booth,
* Automobile Industries,
* Chemicals & Pharmaceutical Industries,
* Where low resistance & high dust holding capacity is essential.
All Fine Filters designed and developed by our experts are durable and require negligible maintenance
2. Pre Filter / Rod Type Pre Filter
Pre Filter Leading manufacturer and exporter of Pre Filters presents a wide range of Pre Air Filters that fits to distinct industrial
applications, you always need for. These Industrial Pre Filters are used by many reputed clients for various Industrial Air Conditioning
& Ventilation applications in Offices, Cinema Halls, Kitchen Paint Booth in Automobile Industries, Chemicals & Pharmaceutical

2. Industries, where low resistance & high dust holding capacity is essential. All Pre Filters designed and developed by our experts are
durable and require negligible maintenance
Specification
Efficiency Standard hdpe pleated type filters have an efficiency of 90% for 10 micron size
particles. Pre filters with an efficiency rating of 80 to 90% to capture 10 micron to 25
micron size particles are also available on order.
Frame Type available in flange or box type
Frame
Material
Standard model is constructed in galvanized steel. Other models with aluminium
anodized/stainless steel frame with or without powder coating are also available on
order.
Filter Media Hdpe and non-woven synthetic.
Sealant pu based epoxy
Support large frame size models are made wobble resistant using gi/aluminium/ss support
Face Guard No face guard with standard model is supplied. On order/request filter can be
protected with expanded mesh on both sides
Nominal
Depth
Depth size is available from 1. 0 inches to 6 inches (pre hdpe pleated and rod type)
Pressure
Drop
Initial pressure drop ~2. 5mm wg and recommended final pressure drop is 5-10mm
wg
Operating
Conditions
Filter can withstand temperature up to 80âºc and relative humidity of 100% at 0
condensations. Filter is washable or can be cleaned by applying air pressure and
reused.
Application enviro tech pre filters are most suited for:
air handling units (ahus), air-conditioning systems, power plants, chemical and
fertilizer complexes, green houses, automatic drain holes, paint shops, textile
mills, cement factories, laminar air flow units, biosafety hoods, fan filter units (ffu),
gas turbine industry, compressor, diesel engines, nuclear power station, cd-rom
production industry, picture tube production industry, semi-conductor industry,
aeronautical industry and miscellaneous industrial

3. 3. HVAC Filter
HVAC Filter There is an increasing need for cleaner environment be it office, plants and homes. We have a wide range of air filters
used in HVAC Systems, AHU Systems and for other industrial blower applications where dust and dirt are to be removed.
We offer a wide range of air filters for this application. They have different names, panel filters, box or flange type, blower filters,
pocket filters, mini pleat and deep pleat filters.
A: Deep Pleat Filter
B: Mini Pleat Filter
C: Pocket Filter
D: Pre Filter
E: Panel Filter
F: FRP Coated Air Filter
4. Bag Filter / Pocket Filter.
Our organization offers a wide range of Bag Filter, which is manufactured using non woven filter media. This media is thermal
bonded, fire retardant and progressively structured with clean air side that ensures the retention of solid particles up to stipulated
micron rating. Furthermore, the filter is covered with the sustaining layer of spun bonded media and these pockets are fabricated in

4. galvanized iron casing M. S powder coated. The filter media is sealed with thermal bonding or stitching as per the requirement of the
client.
Type : box & flange
Frame : metallic sheets rods with with powder coating
Media : thermally bonded synthetic filter media
Efficiency : 50-99% down to 20-3 micron
Recommanded
Final Pr. Drop :
40 mm wc
Temp : 700
c. Max
All Standard Size: customized size
Fabric Selection Chart to Choose The RightFfabric Bag.
Fibre
Tensile
Strength
Abrassion
Resistence
Chemical/ Acid
Resistence
Alkali
Resistence
Max. Continouus Operating
Temperature
polypropylene excellent excellent excellent excellent 950
c
acyrilic average fair good fair 1200
c
polyster excellent excellent fair fair 1500
c
nomex v. Good excellent fair good 2000
c
teflon average fair excellent excellent 2500
c
fibre glass excellent fair fair fair 2800
c
ryton v. Good excellent v. Good v. Good 1900
c
Technical Specifications:
• sizes: ø 590 x 590 x 590 mm, ø 610 x 610 x 760 mm
• customaries sizes are available
• filtration rating: 1, 5, 10, 25 micron
Applications:
• chemicals
• fertilizer
• spare painting booths
• pharmaceuticals
• gas turbine compressors
• food and braveries

5. 5. Fine Filter
Air filters are of many types and are designed, manufactured, and applied to meet a wide variety of industrial and commercial
requirements for clean air. Commercially available filters are divided into three distinct categories based on how they operate to
remove suspended particulate matter from the air passing through them. The largest category, often referred to as ventilation or
heating, and air conditioning (HVAC) filters, is composed of highly porous beds of resin-bonded glass or plastic fibers.
Technotech Airflow systems offer air Filters, which protect the equipment and delicate instruments from the dirt, water, and oil
usually, found in compressed air. Our filters remove these contaminants at an efficiency rate of 99.99% for 0.01-micron particles and
droplets.
5. Hepa Filter
Manufactured to the highest standards of performance and stability, the range of HEPA Filters is ideally suitable for protection against
harmful particles emitted from radioactive substances. Hepa Filter offered by us is in compliance with the ASHRAE testing and has
the ability capture 99.97% of particles 0.3 microns in diameter. Furthermore, these filters are also used post filters on a multiple filter
dust collection system, as a post filter in an ambient air cleaner that helps in removing light atmospheric dust from breathing zones.

6. Technical Specifications:
• Flange type & Box type
• Sizes available: 610 mm x 610 mm x 50 mm / 100 mm / 150 mm / 300 mm, 545 mm x 545 mm x 50 mm / 100 mm / 150 mm
/ 300 mm,
• Customized sizes are available on request
• Filtration Rating: 0.3 micron & more
• Frame Material: SS 304 / GI (Galvanized Steel) / Aluminum.
• Filtration efficiency: 90 – 99.9 %
• Filter media: Glass Fiber media / Spun bonded polyester media
Applications.
* Clean rooms for micro component electronic manufacture & assembly.
* Pharmaceutical processing.
* Aerospace engineeing.
* Genetic & biological researh.
* Biohazard atmosphere.
* Laminar flow workstations.
* Bio safe hood {biological safety cabinets}.
* Hospital operating theaters & intensive care unit.
* Atomic research.
* Pre filters stage to ulpa systems.
7. Mine Plate Hepa Filter
Manufactured to the highest standards of performance and stability, the range of HEPA Filters is ideally suitable for protection against
harmful particles emitted from radioactive substances. Hepa Filter offered by us is in compliance with the ASHRAE testing and has
the ability capture 99.97% of particles 0.3 microns in diameter. Furthermore, these filters are also used post filters on a multiple filter
dust collection system, as a post filter in an ambient air cleaner that helps in removing light atmospheric dust from breathing zones.

7. Technical Specifications:
• Flange type & Box type
• Sizes available: 610 mm x 610 mm x 75 mm , 545 mm x 545 mm x 75 mm
• Customized sizes are available on request
• Filtration Rating: 0.3 micron & more
• Frame Material: SS 304 / GI (Galvanized Steel) / Aluminum.
• Filtration efficiency: 90 – 99.9 %
• Filter media: Glass Fiber media / Spun bonded polyester media
Applications.
* Clean rooms for micro component electronic manufacture & assembly.
* Pharmaceutical processing.
* Aerospace engineeing.
* Genetic & biological researh.
* Biohazard atmosphere
* laminar flow workstations.
* Bio safe hood {biological safety cabinets}.
* Hospital operating theaters & intensive care unit.
* Atomic research.
* Pre filters stage to ulpa systems.
8. Wire Mash Filter
Wire Mesh Filters wire mesh filters are specially designed filters used in air washers or fresh air units. These are
very useful in dusty surroundings where filters are to be cleaned very frequently and these filters can be cleaned
very easily. A standard wire mesh filter has seven layers of aluminium wire mesh in a frame made out of heavy
gauge GI sheets or Aluminium sheets. Two extreme layers are for support only which has bigger gaps and the rest
five layers of small gaps are corrugated and plain meshes placed alternatively. These filters are capable of cleaning
the air upto 30 microns of dust particles. Filters of higher rating like 10 micron or 3 micron are also available

8. Specification
Efficiency Standard metallic viscous filters have an efficiency of 65% for 20 micron size
particles. Metallic filters with an efficiency rating of 65-85% to capture 25 micron to
50 micron size particles are also available on order. Efficiency can be increased to
85% if the filters are oil wetted.
Frame Type Available in flange or box type GI, Al., SS,
Filter Media gi/ss/aluminum expanded mesh
Face Guard filter is protected with expanded mesh on both sides
Pressure
Drop
initial pressure drop ~1mm wg and recommended final pressure drop is 5-10mm wg
Operating
Conditions
Filter can withstand temperature >80âºc and relative humidity of 70%.
Recommended air velocity is 2m/sec to 2. 5m/sec. Filter is washable and can be
washed using water or back air pressure and reused.
Application enviro tech metallic filters are most suited for:
Air handling units (ahus), automatic drain holes, paint shops, textile mills, cement
factories, and miscellaneous industrial ventilation.
9. Air Filter.
We offer air filters, polyurethane air filter, washable air filter, air pad filters, air & oil filters, air pad filters with cover, air
filter (hydraulic series), unbreakable air pad filter and high efficiency pleat lock air filter.

9. 10. Carbon Filter.
Carbon Filters is mainly used in removing the color, odor, smell, and unwanted chlorine from the water. These filters
are extensively used for various filtration applications such as potable water, oil removal, effluent plants, chemical
plants, and boiler feed. The carbon filtered water finds wide usage in general purpose like bathing, washing of cloths
and utensils.
Specifications:
Shape:
Round or panel type (with or without flange)
Frame type:
Gi/ss/aluminium
Media:
Non-woven synthetic/glass fiber media, expanded aluminium
Mesh:
Activated charcoal impregnated media, hdpe mesh.
Support:
Anti wobbling technique is used to support large frames.
Nominal micron rating:
This filter is available in <0. 3, 1, 3, 5, 10 micron ratings.
11. Fuel Filters.

10. The fuel filter protects the engine supply system (carburetor or injector) by eliminating and impurities from the fuel. Filtered fuel thus
helps to increase engine performance and service life. Fuel filter will reduce energy costs and help fight polluting through their
Filtering ability of removing all dusts and impurities in fuel (light oil) that goes to the injection part of Carburetor by using proper filters
according to their uses of Gasoline, Petrol & diesel Vehicles.
It must provide a sufficiently high filtration threshold to protect the injectors, in other words by systematically stopping a spectrum of
harmful particles with sizes ranging from 5 to 20 microns. It must also maintain filtration performance over time thanks to high
contaminant retention levels, without pressure drop due to blockage of the media thereby affecting the fuel to the injection system.
12. Microvee Filter.
Microvee Filter Our Fine Filter is manufactured using the latest technology and premium quality raw material so as to
ensure huge efficiency and long durability. Fine filter are designed to arrest finer particles up to 5 microns. It is normally
used as a secondary filter after pre filters to have prolonged service life. We use aluminium, M.S, S.S, and G.I to make
the body of Fine filter according to customer's requirement. These filters are used in any air handling application. The
Fine filter is in demand in both the national and international markets for its brilliant performance. We are among the
reliable Fine particle Filter manufacturers and suppliers in India
13. Filter Pad / Sparkler Filter.

11. We are a leader in offering chemical free Filter Pads. These pads are made to meet the standard porosity and high
retention capacity parameters. Our filter pads are widely acknowledged by industry leaders in drug & pharmaceutical,
beverage and distilleries industries. We offer specified customization for these products to suite clients' requirements
CUSTOMERS? REQUIREMENTS.
* Micron: 0.2 to 40 micron ratings
* Thickness: 0.8 mm to 5 mm available.
APPLICATION.
* Chemicals Industries
* Pharmaceuticals Industries
* Food & Beverages Industries
* Dairy & Dairy Products
* Pestisides Industries
* Agro Chemicals Industries
* Steel & Alloy Industries
14. Vaccum Cleaner Air Filters

12. Round type micro fine filter
enviro tech vaccum cleaner air filters: We manufacture a wide range of vaccum cleaner
air filters which come on different sizes and
shapes. These find applications in automobile and
ventilation allied industries
Specifications:
Shape: round or panel type (with or without flange)
Frame type: gi/ss/aluminium
Media: non-woven synthetic/glass fibre media
Support: Synthetic media is sandwiched between expanded
wire mesh and then pleated and glass fibre media
is supported and protected by perforated
gi/ss/aluminium sheet from the outside.
End caps: made of gi/aluminium/ss
Gasket: silicone rubber gasket is used
Sealant: pu based sealant is used to seal all joints in the
filters
15. Oil Filter.

13. We specialize in offering a variety of Oil Filters that mainly meets the requirements of automobile industry. The durable
construction employed in the oil filters, helps withstand the high oil pressures. These help in removal of the unwanted
particles from oil content. This helps in screening out the most harmful contaminants that ensures a higher performance
of the machine. Besides, these can be custom designed according to the client’s specifications.
TERMS & CONDITIONS:
1. Prices are EX – WORKS Delhi Forwarding, Transport, & special packing Charges extra
2. Sales – tax and other duties are extra.
3. Prices are subject to change without notice.
4. Payments – 50% Advance and Balance against delivery at works.
5. Our risk & responsibility ceases on delivery of the goods to the carriers.
Thanking you, and looking for an early feedback.
Yours faithfully,
For Enviro Tech Industrial Products.
CONTACT DETAILS :

14. ENVIRO TECH INDUSTRIAL PRODUCTS
OFFICE:-A-12,LGF, Pandav Nager Complex, Ganesh Nager, Near
Aggarwal Sweet, Delhi-110092.
Phone : (O) +91-22483365
Phone : (F) +91-22083434
Tel-Fax: (O) +91-22083434
E-mail : envirotech76@yahoo.co.in,
: envirotech78@rediffmail.com,
: envirotech76@hotmail.com,
Contact Person
Mr. R.P.SHARMA.
Mobile: 9871034100,9868958924,9650264867,9716640145