Estd. - 1998
TM
BLOW-TECH ENGINEERS PVT. LTD.
(An ISO:9001:2008 Certied Company)
CENTRIFUGAL BLOWER TUBE AXIAL FAN KITCHEN VENTILATION SYSTEM
FUME SCRUBBERS DUST COLLECTOR POWERLESS ROOF EXHAUST FANS
Our Products and Services :
Centrifugal Blowers, Axial Flow Fans, AHU's, Dust Collectors, Air Curtains, Fume Scrubber, Powerless Roof Ventilators,
Motorized Roof Exhaust Fans, Man coolers, Door Air Curtains, Pedestal/Wall Mounted Fans, Turbine Blower, Room
Pressurization System, Kitchen Ventilation System, PP/FRP/PVC Acid Storage Tanks and Allied Equipments for air
pollution control.
MAN COOLERS DOOR AIR CUIRTAINS VANE AXIAL FANS PEDESTAL FANS TURBINE BLOWERS
Mfrs. & Exporters
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Blower Technical Chart
Rotation & Discharge Looking From Drive End:
Blower Technical Specication & Chart :
DIDW Exhaust Blower SISW Direct Drive Blower Direct Drive High Pressure Blower
PP + FRP Blower PP - Belt Drive Blower Blower Impeller Designs/Model
Pressure in
Inches W.G.
Motor H.P.
1
2
3
5
7.5
10
12.5
15
20
25
30
Approximate Capacities in Cubic feet per minute at N. T. P.
1’’ 2’’ 3’’ 4’’ 6’’ 8’’ 10’’ 12’’ 16’’ 20’’ 24’’ 28’’ 32’’ 36’’ 42’’ 48’’ 56’’
½
1/4 750 400
1500 800 500 400
3000 1600 1000 800 675 300 250 225 150
6000 3200 2100 1600 1000 650 525 460 340 280
8000 4800 3140 2400 1500 1080 1000 765 530 420 320
11500 7350 5150 4000 3000 1800 1600 1350 900 720 600 500
14500 10250 7500 5500 4000 3000 2550 2000 1490 1080 900 850 720
20000 13400 9750 7750 5250 4000 3250 2900 2000 1575 1300 1175 1000 925
27500 17000 12500 9750 6750 5100 4300 3575 2475 1970 1640 1400 1230 1152 900
33000 20000 15250 12000 8250 6250 5500 4300 3100 2370 2025 1700 1550 1440 1080
45000 20000 19500 15400 11000 7500 6800 5500 4320 3350 2700 2400 2100 1850 1440 1150 1000
12500 8750
10500
8500
9500 8500 6500 5200 4050 3500 3175 2800 2250 1800 1500
7200 5400 4250 3375 3000 2550 2325 1800 1250 1250
11200 10500 7800 6500 5200 4400 3850 3300 2800 2250 190040
12000 9500 8000 6750 5900 5250 4600 3700 3000 245050
11000 9300 7900 6600 6000 5250 4350 325060
10500 9000 7300 6250 5400 467570
Material of Construction:
M.S., Stainless steel of various type, Aluminium, PP/PVC, FRP Coated.
2
CCW 360 CW 45 CW 90 CW 135 CW 180 CW 225 CW 270 CW 315
CCW 360 CCW 45 CCW 90 CCW 135 CCW 180 CCW 225 CCW 270 CCW 315
Tube Axial Fan Technical Chart
15
18
24
27.5
32
36
39.5
47.5
52
60
mm RPM Drive Drive Phase CFM 5mm 10mm 15mm 20mm 25mm 35mm
Speed Motor
Direct
Capacity (HP)
V-Belt
Free
Air Delivery
Capacities in CFM at static pressures below in WG
9
12
228 1440 0.25 0.50 1&3 700 - - - - - -
305 1440 0.25 0.75 1&3 1000 900 800 300
2880 0.75 0.75 1&3 1600 1400 1200 1000 700
380 1440 0.50 0.75 1&3 2050 1950 1600 1450 950
455 1440 0.50 0.75 1&3 3060 2850 2600 2250 1950
2880 1.0 1.5 3 5500 4500 3500 3000 2500 2000 1800
610 1440 1.0 1.0 3 6500 6410 5550 4680 3220
700 1440 2 2 3 10600 10550 10250 8200 7600 5850
810
915
1000
1200
1320
1524
960 2 2 3 10500 9350 7600 5850
1440 2 2 3 16000 15400 14600 13450 12300 11400 8190
1440 5 5 3 26000 24500 23100 21600 20000 19000 17500
960 5 5 3 21100 19300 18150 15800 13450
960 10 10 3 35700 33900 32800 31000 29200 26300 18700
960 15 15 3 41200 38000 36500 34000 31000 29000 24500
960 20 20 3 52000 48000 45000 43000 41000 39500 36500
720 7.5 7.5 3 26600 25200 22800 17600
960 3 3 3 19500 17500 15400 12000 10000
Fan Size
Inches
(Approx)
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Tube Axial Fan Technical Chart & Specication:
Axial Flow Fans are available from 9’’ to 60’’ having airfoil section impeller made of aluminium, M.S., SS
materials in robust construction to provide maximum efciency, less power consumption and less noise.
Direct Drive Axial Fan Dia. 79” Heavy Duty Fan Vane Axial Fan Aluminum Casting Fan
Bifurcated Axial Fan Fresh Air Fans Exhaust Fan Inline Belt Drive Fan
3
Air Curtains Technical Chart & Specication :
We design and produce a complete range of air curtains for all kind of applications and installations. We provide standard
models, design, customized, industrial, tailor-made, economical, high energy saving models, etc. An air curtain creates an
invisible barrier on the door, separating the locale from the climate outdoors and avoiding the entry of insects, particles,
fumes, etc., without impeding access of people or vehicles.
SR.
NO.
SIZE Motor
(HP/RPM)
Power
Input
(230/415V)
MOC Air Velocity
(M/sec.)
1. 3 Feets 0.25/1400 1 & 3PH CRCA
Powder
Coated/
S.S. 304
12
2. 1 Meter 0.25/1400 1 & 3PH 12-14
3. 4 Feets 0.25/1400 1 & 3PH 12-14
4. 5 Feets 0.33/1400 1 & 3PH 14-16
5. 6 Feets 0.33/1400 1 & 3PH 14-16
Door Air Curtain-GamaModel
Door Air Curtain-Exe.Model
SR.
NO.
SIZE Motor
(HP/RPM)
Power
Input
(230/415V)
MOC Air Velocity
(M/sec.)
1. 3 Feets 0.25/1400 1 & 3PH CRCA
Powder
Coated/
S.S. 304
14
2. 1 Meter 0.25/1400 1 & 3PH 14-15
3. 4 Feets 0.25/1400 1 & 3PH 14-15
4. 5 Feets 0.33/1400 1 & 3PH 16-18
5. 6 Feets 0.33/1400 1 & 3PH 18-20
Pedestal & Wall Mounted Fans Technical Chart & Specication :
These Pedestal Fans are designed to place on the shop oors. The cast aluminum alloy, statically and dynamically balanced
impeller of high efciency aerofoil section blades is mounted directly on the motor shaft with suitable, sturdy protection
guards and mounted on the steel pipe with motor base plate.
The Wall Mounting Fans are suitable for mounting at higher elevation in the wall or stanchion to avoid the occupation of
oor space. These fans are mounted on steel pipe with suitable holes in the base plates for heavy duty Motors.
SR.
NO.
FAN
SIZE
(Inches)
Type of
fan
Input
power
(watts)
FAN
SPEED
(rpm)
Discharge
(Mtr.)
Capacity
(M3/hr.)
Weight
(Kg.)
1 18 Wall
mounted
100 1400 5 4000 13
2 18 Pedestal 100 1400 5 4000 20
3 24 Wall
mounted
190 1400 10 6500 18
4 24 Pedestal 190 1400 10 6500 27
5 30 Wall
mounted
350 1400 15 10,500 23
6 30 Pedestal 350 1400 15 10,500 34
7 36 Wall
mounted
490 1400 20 14,500 31
8 36 Pedestal 490 1400 20 14,500 42
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Wall Mounted Fan
Pedestal Fan
4
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Kitchen Fume Extraction / Ventilation System :
We are specialized in complete kitchen fume extraction and ventilation system for
hotel kitchen, commercial restaurants, Malls, Banquet Hall, resorts and allied industries.
Kitchen Ventilation System
SS Exhaust Hood Kitchen Exhaust Hood G.I./S.S -Tandoor Hood
SS Greece oil Filters Exhaust Blower & Ducts
Salient Features of Our Systems are:
Clean Kitchen: 100% smoke and oil will be taken care of our system, leaving your kitchen absolutely clean & tidy.
Cold Kitchen: Our systems are design with sufcient number of Air Changes to keep the kitchen very cool. This
increases the efciency of the kitchen staff.
Noise Free: Our system works with minimum noise ensuring clear audibility among people working in that area.
Pollution Control: Our systems are designed for Pollution Control as per Municipal Rules.
Hygienic Atmosphere: As 10% exhaust is taken care of by our systems, the smell of no non-vegetable, food is totally
eliminated, thereby marinating healthy hygienic atmosphere between non-veg. foods.
Aesthetic: Our system enhances the beauty of your kitchen.
Servicing: We provide services at very nominal rated even after guarantee period.
Exhaust Hood With Filter
Fume Exhaust With fresh Air
5
Tubular Mancooler Technical Chart & Specication :
From our extensive range of electrical products, we manufacture and export a supreme quality range of Tubular Man Cooler Fans
that is provided with aerofoil type impellers. Offered in bracket, tubular and pedestal type model, these fans are suitable for foundries,
shop-oors and machine shop and is used in various industries for cooling purposes and dust & hot air removal. These cooler fans are
manufactured using superior grade components and pioneering technology under the guidance of our skilled professional as per
industry norms. Our cooler fans are qualityapproved by our experts on various parameters. Furthermore, we offer this Tubular Man
Cooler Fans in different technical specication at affordable rates.
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Turbine Blower Technical Chart & Specication :
We would like to introduce ourselves as leading Ring Blower, Vacuum Pressure Pumps, Dry Vacuum Pressure
Pump Manufacturer having a widely spread network of related services under one roof with highly trained
technical experience.
6
SR.
NO.
FAN
SIZE
(Inches)
Type of
fan
Input
power
HP
MOC FAN
SPEED
(rpm)
Discharge
Pressure
“MM”
Capacity
CFM
Phase
1 18 Stand
Mounted
0.5 M.S.
10/12
Gauge
with
M.S.
Angel
Frame
&
Caster
Wheel
1400 15 3000 3
2 24 Stand
Mounted
1.0 1400 15 6500 3
3 30 Stand
Mounted
2.0 1400 15 9000 3
4 36 Stand
Mounted
3.0 960 15 19500 3
5. 40 Stand
Mounted
5.0 960 15 21500 3
Model K.W H.P. / 3000
rpm
Capacity
M3/hr
Pressure
mbar
Vacuum
mbar
Weight
Kg
Inlet and
Outlet
(Inches)
BTE-25 0.18 0.25 50 60 55 14 1.00
BTE-50 0.37 0.50 90 90 85 22 1.25
BTE-75 0.55 0.75 120 125 120 25 1.5
BTE-100 0.75 1.00 200 140 130 27 1.5
BTE-150 1.1 1.50 250 155 145 36 1.5
BTE-200 1.5 2.00 300 200 165 40 2.0
BTE-250 2.2 3.00 400 225 220 49 2.0
BTE-300 3.7 5.00 700 250 245 83 2.5
BTE-350 5.5 7.50 900 270 260 100 2.5
BTE-400 7.5 10.00 1200 350 340 130 2.5
BTE-450 11 15.00 1800 400 385 170 2.5
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Powerless Roof Ventilators Technical Chart & Specication :
How does it work?
Features Advantages:
1. Easy to install on any type of roof.
2. Lightweight, made from aluminum & base plate is of FRP.
3. Virtually maintenance free.
4. No noise as using bush.
5. Rain proof as turbine ventilator is designed to protect from rain.
6. Helps remove stale, damp & hot air- increases workers productivity.
1. Rigid roll formed curved vanes.
2. Weatherproof & storm FRP proof.
3. S.S.-304 / Alunm. Top Roof covers to protect from corrosion.
4. S.S.-304 Revolving neck for better strainght.
5. Rotor shaft & Sleeve assembly concealed in aluminum or SS casing.
6. Easily eld replaced.
7. Virtually maintenance free. 7. Light weight & durable.
Motorized / FRP Base Roof Exhaust Fan Technical Chart & Specication:
Specially Designed motorized FRP Based Roof Exhaust Fans for Textile, Yarn, Fabric, Oil & Gas, Food Industries
& Manufacturing Workshop for Ventilation and De-humidycation.
7
The Blow-Tech turbine ventilator is a combination of both natural & forced ventilation system. It functions as a natural
ventilator when there is a difference in thermal or wind pressure between the inside & outside of the building, which force
the air to move through the opening of the ventilators. It also acts a forced ventilation system when the turbine rotates to
create a negative pressure within the factories. Cooler air from the outside will rush into the negative pressure space within
the factories in order to maintain an equilibrium condition.
SR.No. Model Size
Neck/Dome
(Inch)
Area
Covered
M.O.C Weight
(kg)
1 BTE 28 21”/28” 250 sq.ft 1 mtr. X 2 mtr.
2 mm thk. FRP
Base with EN-8
Shaft, SKF bearing,
S.S. 304 top plate
& bottom ring.
14.2
2 BTE 32 24”/32” 325 sq.ft. 18.5
SR.No. Model Size
(Inch)
Motor
(HP/RPM)
Capacity
(M3/hr)
Pressure
(MMwg.)
M.O.C
1 BTE 24 24” 1.0/1400 8,850 15
3 mm thk. FRP base
with soundtop casing
Bird screen& Canopy
2 BTE 28 28” 1.5 /1400 12,250 15
4 mm thk. FRP base
with roundtop casing
Bird screen& Canopy
3 BTE 32 32” 1.5/960 15,250 10
4 mm thk. FRP base
with roundtop casing
Bird screen& Canopy
M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India.
www.blowtechengineers.com
Estd. - 1998
TM
M/S. BLOW-TECH ENGINEERS PVT. LTD.,
(An ISO-9001:2008 & SSI Regd. Company)
Admin Ofce : Shop No. 5, Bldg. No.1, 2 &3, Sector-6, Shanti Garden,
Mira Road (East), Dist. Thane-401107 (INDIA).
Tel. (O) : (022) – 28458633,Mob. – 9821295016
Factory : Unit No. 2 & 3, Dhumal Nagar Ind. Estate, Nr. Hi-tech weigh Bridge,
Valiv,Vasai (East), Dist. Thane-401208 (INDIA).
Tel. (F) : 09867823717
Email
Website
: blowtech18@gmail.com, blowtech27@gmail.com, blowtech9@gmail.com
: www.blowtechengineers.com & www.blowtechengineers.co.in, www.blowermanufacturerindia.com
Basic Design of AHU FRP Wet Fume scrubber
Cyclone Dust Collector
Fresh Air AHU
Pulse Jet Dust Collector
PP/PVC/HDPE Tank
8
PP/PVC Fume Scrubber
FRP Tank
Estd.1998
MOTORISED ROOF
EXHAUST FANS
MOTORISED ROOF
EXHAUST FANS
MOTORISED ROOF
EXHAUST FANS
MOTORISED ROOF
EXHAUST FANS
Air Pollution Control Technology
Mfrs. & Exporters
www.blowtechengineers.com
www.blowermanufacturerindia.com
BLOWTECH ENGINEERS PVT. LTD.
(An ISO:9001:2008 & SSI Unit)
Setting new benchmarks of performance, we are one of the leading names, engaged in the
manufacturing and exporting of world-class industrial air pollution control equipment & ventilation
systems such as: Centrifugal Blowers, Axial Flow Fans, Industrial Air Handling Unit, Dust Collectors, Air
Curtains and Motorized &Powerless Roof Exhaust Fans.
Established in the year 1998, we are committed to offer quality products using best available and
premium raw components and material. Because of the robust construction, our wide range of products
can aptly serve the requirements of diverse industries such as - Thermal Power Plants, Coal, Cement,
Engineering Industries,Pharmaceuticals,Textiles,Sugarand Steel Plants,Food &Hospitality Industry.
Our modernized technology and streamlined production processes along with our capability to deliver
on time have helped us in creating a benchmark in this industry. Having years of experience in this area
of operation, we have also exported our products to countries like Nigeria, West Indies, Bahrain,
Abu dhabi,UAE &Oman.
Estd.1998
1. Rigid roll formed curved vanes.
2. Weatherproof & storm FRP proof.
3. S.S.-304 / Alunm. Top Roof covers
to protect from corrosion.
4. S.S.-304 Revolving neck for better
straights.
5. Rotor shaft and Sleeve assembly
concealed in or SS casing.
6. Easily field replaced.
7. Virtually maintenance free.
FEATURES
1. Easy to install on any type of roof.
2. Lightweight, made from aluminum
& base plate is of FRP.
3. Virtually maintenance free.
4. No noise as using bush.
5. Rain proof as turbine ventilator is
designed to protect from rain.
6. Helps remove stale, damp & hot
air increases workers productivity.
7. Light weight & durable.
ADVANTAGES
How does it work?
The Blow-Tech turbine ventilator is a combination of both natural & forced
ventilation system. It functions as a natural ventilator when there is a difference
in thermal or wind pressure between the inside & outside of the building, which
force the air to move through the opening of the ventilators. It also acts a forced
ventilation system when the turbine rotates to create a negative pressure within
the factories. Cooler air from the outside will rush into the negative pressure
space within the factories in order to maintain an equilibrium condition.
POWERLESS ROOF VENTILATORS
TECHNICAL CHART & SPECIFICATION
Size
Sr. Area Weight
Model Neck/Dome M.O.C
No. Covered (kg)
(Inch)
1 mtr. x 2 mtr. 14.2
1 BTE 28 21”/28” 250 sq.ft 2 mm thk. FRP
Base with EN-8
Shaft, SKF bearing,
2 BTE 32 24”/32” 325 sq.ft S.S. 304 top plate 18.5
& bottom ring.
TECHNICAL CHART & SPECIFICATION
Sr. Size Motor Capacity Pressure
No. RPM) (M3/hr) (MM wg.)(Inch) (HP/
3 mm thk. FRP base
1 BTE 24 24” 1.0/1400 8,850 15 with round top casing
Bird screen & Canopy
4 mm thk. FRP base
2 BTE 32 32” 1.5/960 15,250 10 with round top casing
Bird screen & Canopy
MOTORIZED / FRP BASE ROOF EXHAUST FANS
www.blowtechengineers.com
Specially designed Motorized FRP Based Roof Exhaust
Fans for Textile, Yarn, Fabric, Oil & Gas, Food Industries
and Manufacturing Workshop for Ventilation and De-
humidyfication.
Layout of FRP Roof Exhaust Fans
Fan Drg. 32 inches
Model M.O.C
BLOWERS
Blower Impeller Designs/
Model
SISW Direct Drive Blower
Belt Drive Blower
Direct Drive High Pressure
Blower
FD Blower
PP - Belt Drive BlowerPP + FRP Blower DIDW Exhaust Blower
ID Blower
TUBE AXIAL FANS
Axial Flow Fans are available from 9’’ to 60’’ having airfoil
section impeller made of aluminium, M.S., SS materials in
robust construction to provide maximum efficiency, less
power consumption and less noise.
TUBULAR MANCOOLERS
From our extensive range of electrical products, we
manufacture and export a supreme quality range of Tubular
Man Cooler Fans that is provided with aerofoil type
impellers. Offered in bracket, tubular and pedestal type
model, these fans are suitable for foundries, shop-floors
and machine shop and is used in various industries for
cooling purposes and dust & hot air removal. These cooler
fans are manufactured using superior grade components &
pioneering technology under the guidance of our skilled
professional as per industry norms. Our cooler fans are
quality approved by our experts on various parameters.
Furthermore, we offer this Tubular Man Cooler Fans in
different technical specification at affordable rates.
Centrifugal High Pressure
Blower
Direct Drive Axial Fan Aluminum Casting Fan Ventilation FanDia. 79” Heavy Duty Fan
Bifurcated Axial Fan Inline Belt Drive FanFresh Air Fans Exhaust Fan
¡
¡
¡
¡
Air Pollution Control Equipments
Centrifugal Blowers, Dust Collectors
Axial Flow Fans, Cyclone Separators
Ventilation Fans, Man Coolers
¡
¡
¡
¡
Roof Mounted Motorized Exhaust Fans
I. D. / F. D. Fans, Pedestal Fans
PP / PVC / FRP Scrubbers, Hoods, Tanks & Ducts
Hotel Kitchen Fume Exhaust & Ventilation Systems
OUR OTHER RANGE OF PRODUCTS
(07/16)CROSSPOINT:28898164
Estd.1998
www.blowtechengineers.com
www.blowermanufacturerindia.com
ADMIN. OFFICE
Shop No. 5, Bldg. No. 1, 2 & 3,
Opp. Surya Shopping Center, Sector 6,
Shanti Garden, Mira Road (E),
Thane - 401 107, India.
Tel.: 022-2845 8633 /
022-2945 1114
BLOWTECH ENGINEERS PVT. LTD.
(An ISO:9001:2008 & SSI Unit)
Air Pollution Control Technology
Mfrs. & Exporters
FACTORY
Unit No. 2 & 3, Balaji House,
Dhumal Nagar Industrial Estate,
Nr. Hitech Weigh Bridge, Valiv,
Vasai (E), Dist. Thane - 401 208, India.
Email: blowtech9@gmail.com,
blowtech18@gmail.com, blowtech27@gmail.com
Foundry Plant Machine Shop Textile Industry Oil & Gas Manufacturing Unit
PULSE JET DUST COLLECTOR
CENTRALIZED DUST COLLECTOR
FUME SCRUBBERS
AHU'S
TURBINE BLOWER
WALL MOUNTED
FRESH AIR FAN
FRP TANK
FACTORY VENTILATION SYSTEMFACTORY VENTILATION SYSTEM
Setting new benchmarks of performance, we are one
of the leading names, engaged in the manufacturing
and exporting of world-class industrial air pollution
control equipment and ventilation systems such as:
Centrifugal Blowers, Axial Flow Fans, Industrial Air
Handling Unit, Dust Collectors, Air Curtains and many
more.
Established in the year 1998, we are committed to offer
quality products using best available and premium raw
components and material. Because of the robust
construction, our wide range of products can aptly
serve the requirements of diverse industries such as -
Thermal Power Plants, Coal, Cement, Engineering
Industries, Pharmaceuticals, Textiles, Sugar and Steel
Plants, Food & Hospitality Industry.
Our modernized technology and streamlined
production processes along with our capability to
deliver on time have helped us in creating a benchmark
in this industry. Having years of experience in this area
of operation, we have also exported our products to
countries like Nigeria, West Indies, Bahrain,Abu dhabi,
UAE and Oman.
Kitchen Exhaust Hood
G.I./S.S -Tandoor Hood
Exhaust Hood With Filter
SS Greece Oil Filters
Axial Flow Exhaust Fan
Exhaust Blower & Ducts
Axial Flow Fans Man Cooler Door Air Curtains
Fume Exhaust Hoods of
Kitchen - Commercial
G.I. Exhaust Ducts
Fresh Air G.I. Duct (Galvanised
Iron)
Oil Filter/Greece Filter for Hood
Centrifugal Exhaust Blowers
Axial Flow Fresh Air /
Exhaust Fans
AboutUs
Estd.1998
Kitchen
Fume
Extraction/
Ventilation
Systems
Kitchen
Fume
Extraction/
Ventilation
Systems
Fire automatically detected by fusible links
Agent storage
tanks and
releasing unit
Manual remote
pull station
mounted on
exit point
in kitchen
Nozzles are located
over hazardous cooking
equipment behind the
filters and in the
extract spigots
Blue Kitchen Hood Sytem Exhaust Blower Kitchen Hood System Exhaust Blower
Fresh Air Supply Grills / Diffusers
Nylone Filters
Fume Scrubber For Kitchen
AHU (Air Handling Units) with G.I.
Ducts & Filters
Air Curtains
Pedestal / Wall Mounted Fresh
Air Fans
Product Range
We are specialized in complete Kitchen Fume Extraction and Ventilation System for Hotel
Kitchen,CommercialRestaurants,Malls,BanquetHall,Resorts andAlliedIndustries.
Blow Tech Engineers, Mumbai, Ventilation Systems

Blow Tech Engineers, Mumbai, Ventilation Systems

  • 1.
    Estd. - 1998 TM BLOW-TECHENGINEERS PVT. LTD. (An ISO:9001:2008 Certied Company) CENTRIFUGAL BLOWER TUBE AXIAL FAN KITCHEN VENTILATION SYSTEM FUME SCRUBBERS DUST COLLECTOR POWERLESS ROOF EXHAUST FANS Our Products and Services : Centrifugal Blowers, Axial Flow Fans, AHU's, Dust Collectors, Air Curtains, Fume Scrubber, Powerless Roof Ventilators, Motorized Roof Exhaust Fans, Man coolers, Door Air Curtains, Pedestal/Wall Mounted Fans, Turbine Blower, Room Pressurization System, Kitchen Ventilation System, PP/FRP/PVC Acid Storage Tanks and Allied Equipments for air pollution control. MAN COOLERS DOOR AIR CUIRTAINS VANE AXIAL FANS PEDESTAL FANS TURBINE BLOWERS Mfrs. & Exporters
  • 2.
    M/S. BLOW-TECH ENGINEERSPVT. LTD., Thane, India. www.blowtechengineers.com Blower Technical Chart Rotation & Discharge Looking From Drive End: Blower Technical Specication & Chart : DIDW Exhaust Blower SISW Direct Drive Blower Direct Drive High Pressure Blower PP + FRP Blower PP - Belt Drive Blower Blower Impeller Designs/Model Pressure in Inches W.G. Motor H.P. 1 2 3 5 7.5 10 12.5 15 20 25 30 Approximate Capacities in Cubic feet per minute at N. T. P. 1’’ 2’’ 3’’ 4’’ 6’’ 8’’ 10’’ 12’’ 16’’ 20’’ 24’’ 28’’ 32’’ 36’’ 42’’ 48’’ 56’’ ½ 1/4 750 400 1500 800 500 400 3000 1600 1000 800 675 300 250 225 150 6000 3200 2100 1600 1000 650 525 460 340 280 8000 4800 3140 2400 1500 1080 1000 765 530 420 320 11500 7350 5150 4000 3000 1800 1600 1350 900 720 600 500 14500 10250 7500 5500 4000 3000 2550 2000 1490 1080 900 850 720 20000 13400 9750 7750 5250 4000 3250 2900 2000 1575 1300 1175 1000 925 27500 17000 12500 9750 6750 5100 4300 3575 2475 1970 1640 1400 1230 1152 900 33000 20000 15250 12000 8250 6250 5500 4300 3100 2370 2025 1700 1550 1440 1080 45000 20000 19500 15400 11000 7500 6800 5500 4320 3350 2700 2400 2100 1850 1440 1150 1000 12500 8750 10500 8500 9500 8500 6500 5200 4050 3500 3175 2800 2250 1800 1500 7200 5400 4250 3375 3000 2550 2325 1800 1250 1250 11200 10500 7800 6500 5200 4400 3850 3300 2800 2250 190040 12000 9500 8000 6750 5900 5250 4600 3700 3000 245050 11000 9300 7900 6600 6000 5250 4350 325060 10500 9000 7300 6250 5400 467570 Material of Construction: M.S., Stainless steel of various type, Aluminium, PP/PVC, FRP Coated. 2 CCW 360 CW 45 CW 90 CW 135 CW 180 CW 225 CW 270 CW 315 CCW 360 CCW 45 CCW 90 CCW 135 CCW 180 CCW 225 CCW 270 CCW 315
  • 3.
    Tube Axial FanTechnical Chart 15 18 24 27.5 32 36 39.5 47.5 52 60 mm RPM Drive Drive Phase CFM 5mm 10mm 15mm 20mm 25mm 35mm Speed Motor Direct Capacity (HP) V-Belt Free Air Delivery Capacities in CFM at static pressures below in WG 9 12 228 1440 0.25 0.50 1&3 700 - - - - - - 305 1440 0.25 0.75 1&3 1000 900 800 300 2880 0.75 0.75 1&3 1600 1400 1200 1000 700 380 1440 0.50 0.75 1&3 2050 1950 1600 1450 950 455 1440 0.50 0.75 1&3 3060 2850 2600 2250 1950 2880 1.0 1.5 3 5500 4500 3500 3000 2500 2000 1800 610 1440 1.0 1.0 3 6500 6410 5550 4680 3220 700 1440 2 2 3 10600 10550 10250 8200 7600 5850 810 915 1000 1200 1320 1524 960 2 2 3 10500 9350 7600 5850 1440 2 2 3 16000 15400 14600 13450 12300 11400 8190 1440 5 5 3 26000 24500 23100 21600 20000 19000 17500 960 5 5 3 21100 19300 18150 15800 13450 960 10 10 3 35700 33900 32800 31000 29200 26300 18700 960 15 15 3 41200 38000 36500 34000 31000 29000 24500 960 20 20 3 52000 48000 45000 43000 41000 39500 36500 720 7.5 7.5 3 26600 25200 22800 17600 960 3 3 3 19500 17500 15400 12000 10000 Fan Size Inches (Approx) M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India. www.blowtechengineers.com Tube Axial Fan Technical Chart & Specication: Axial Flow Fans are available from 9’’ to 60’’ having airfoil section impeller made of aluminium, M.S., SS materials in robust construction to provide maximum efciency, less power consumption and less noise. Direct Drive Axial Fan Dia. 79” Heavy Duty Fan Vane Axial Fan Aluminum Casting Fan Bifurcated Axial Fan Fresh Air Fans Exhaust Fan Inline Belt Drive Fan 3
  • 4.
    Air Curtains TechnicalChart & Specication : We design and produce a complete range of air curtains for all kind of applications and installations. We provide standard models, design, customized, industrial, tailor-made, economical, high energy saving models, etc. An air curtain creates an invisible barrier on the door, separating the locale from the climate outdoors and avoiding the entry of insects, particles, fumes, etc., without impeding access of people or vehicles. SR. NO. SIZE Motor (HP/RPM) Power Input (230/415V) MOC Air Velocity (M/sec.) 1. 3 Feets 0.25/1400 1 & 3PH CRCA Powder Coated/ S.S. 304 12 2. 1 Meter 0.25/1400 1 & 3PH 12-14 3. 4 Feets 0.25/1400 1 & 3PH 12-14 4. 5 Feets 0.33/1400 1 & 3PH 14-16 5. 6 Feets 0.33/1400 1 & 3PH 14-16 Door Air Curtain-GamaModel Door Air Curtain-Exe.Model SR. NO. SIZE Motor (HP/RPM) Power Input (230/415V) MOC Air Velocity (M/sec.) 1. 3 Feets 0.25/1400 1 & 3PH CRCA Powder Coated/ S.S. 304 14 2. 1 Meter 0.25/1400 1 & 3PH 14-15 3. 4 Feets 0.25/1400 1 & 3PH 14-15 4. 5 Feets 0.33/1400 1 & 3PH 16-18 5. 6 Feets 0.33/1400 1 & 3PH 18-20 Pedestal & Wall Mounted Fans Technical Chart & Specication : These Pedestal Fans are designed to place on the shop oors. The cast aluminum alloy, statically and dynamically balanced impeller of high efciency aerofoil section blades is mounted directly on the motor shaft with suitable, sturdy protection guards and mounted on the steel pipe with motor base plate. The Wall Mounting Fans are suitable for mounting at higher elevation in the wall or stanchion to avoid the occupation of oor space. These fans are mounted on steel pipe with suitable holes in the base plates for heavy duty Motors. SR. NO. FAN SIZE (Inches) Type of fan Input power (watts) FAN SPEED (rpm) Discharge (Mtr.) Capacity (M3/hr.) Weight (Kg.) 1 18 Wall mounted 100 1400 5 4000 13 2 18 Pedestal 100 1400 5 4000 20 3 24 Wall mounted 190 1400 10 6500 18 4 24 Pedestal 190 1400 10 6500 27 5 30 Wall mounted 350 1400 15 10,500 23 6 30 Pedestal 350 1400 15 10,500 34 7 36 Wall mounted 490 1400 20 14,500 31 8 36 Pedestal 490 1400 20 14,500 42 M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India. www.blowtechengineers.com Wall Mounted Fan Pedestal Fan 4
  • 5.
    M/S. BLOW-TECH ENGINEERSPVT. LTD., Thane, India. www.blowtechengineers.com Kitchen Fume Extraction / Ventilation System : We are specialized in complete kitchen fume extraction and ventilation system for hotel kitchen, commercial restaurants, Malls, Banquet Hall, resorts and allied industries. Kitchen Ventilation System SS Exhaust Hood Kitchen Exhaust Hood G.I./S.S -Tandoor Hood SS Greece oil Filters Exhaust Blower & Ducts Salient Features of Our Systems are: Clean Kitchen: 100% smoke and oil will be taken care of our system, leaving your kitchen absolutely clean & tidy. Cold Kitchen: Our systems are design with sufcient number of Air Changes to keep the kitchen very cool. This increases the efciency of the kitchen staff. Noise Free: Our system works with minimum noise ensuring clear audibility among people working in that area. Pollution Control: Our systems are designed for Pollution Control as per Municipal Rules. Hygienic Atmosphere: As 10% exhaust is taken care of by our systems, the smell of no non-vegetable, food is totally eliminated, thereby marinating healthy hygienic atmosphere between non-veg. foods. Aesthetic: Our system enhances the beauty of your kitchen. Servicing: We provide services at very nominal rated even after guarantee period. Exhaust Hood With Filter Fume Exhaust With fresh Air 5
  • 6.
    Tubular Mancooler TechnicalChart & Specication : From our extensive range of electrical products, we manufacture and export a supreme quality range of Tubular Man Cooler Fans that is provided with aerofoil type impellers. Offered in bracket, tubular and pedestal type model, these fans are suitable for foundries, shop-oors and machine shop and is used in various industries for cooling purposes and dust & hot air removal. These cooler fans are manufactured using superior grade components and pioneering technology under the guidance of our skilled professional as per industry norms. Our cooler fans are qualityapproved by our experts on various parameters. Furthermore, we offer this Tubular Man Cooler Fans in different technical specication at affordable rates. M/S. BLOW-TECH ENGINEERS PVT. LTD., Thane, India. www.blowtechengineers.com Turbine Blower Technical Chart & Specication : We would like to introduce ourselves as leading Ring Blower, Vacuum Pressure Pumps, Dry Vacuum Pressure Pump Manufacturer having a widely spread network of related services under one roof with highly trained technical experience. 6 SR. NO. FAN SIZE (Inches) Type of fan Input power HP MOC FAN SPEED (rpm) Discharge Pressure “MM” Capacity CFM Phase 1 18 Stand Mounted 0.5 M.S. 10/12 Gauge with M.S. Angel Frame & Caster Wheel 1400 15 3000 3 2 24 Stand Mounted 1.0 1400 15 6500 3 3 30 Stand Mounted 2.0 1400 15 9000 3 4 36 Stand Mounted 3.0 960 15 19500 3 5. 40 Stand Mounted 5.0 960 15 21500 3 Model K.W H.P. / 3000 rpm Capacity M3/hr Pressure mbar Vacuum mbar Weight Kg Inlet and Outlet (Inches) BTE-25 0.18 0.25 50 60 55 14 1.00 BTE-50 0.37 0.50 90 90 85 22 1.25 BTE-75 0.55 0.75 120 125 120 25 1.5 BTE-100 0.75 1.00 200 140 130 27 1.5 BTE-150 1.1 1.50 250 155 145 36 1.5 BTE-200 1.5 2.00 300 200 165 40 2.0 BTE-250 2.2 3.00 400 225 220 49 2.0 BTE-300 3.7 5.00 700 250 245 83 2.5 BTE-350 5.5 7.50 900 270 260 100 2.5 BTE-400 7.5 10.00 1200 350 340 130 2.5 BTE-450 11 15.00 1800 400 385 170 2.5
  • 7.
    M/S. BLOW-TECH ENGINEERSPVT. LTD., Thane, India. www.blowtechengineers.com Powerless Roof Ventilators Technical Chart & Specication : How does it work? Features Advantages: 1. Easy to install on any type of roof. 2. Lightweight, made from aluminum & base plate is of FRP. 3. Virtually maintenance free. 4. No noise as using bush. 5. Rain proof as turbine ventilator is designed to protect from rain. 6. Helps remove stale, damp & hot air- increases workers productivity. 1. Rigid roll formed curved vanes. 2. Weatherproof & storm FRP proof. 3. S.S.-304 / Alunm. Top Roof covers to protect from corrosion. 4. S.S.-304 Revolving neck for better strainght. 5. Rotor shaft & Sleeve assembly concealed in aluminum or SS casing. 6. Easily eld replaced. 7. Virtually maintenance free. 7. Light weight & durable. Motorized / FRP Base Roof Exhaust Fan Technical Chart & Specication: Specially Designed motorized FRP Based Roof Exhaust Fans for Textile, Yarn, Fabric, Oil & Gas, Food Industries & Manufacturing Workshop for Ventilation and De-humidycation. 7 The Blow-Tech turbine ventilator is a combination of both natural & forced ventilation system. It functions as a natural ventilator when there is a difference in thermal or wind pressure between the inside & outside of the building, which force the air to move through the opening of the ventilators. It also acts a forced ventilation system when the turbine rotates to create a negative pressure within the factories. Cooler air from the outside will rush into the negative pressure space within the factories in order to maintain an equilibrium condition. SR.No. Model Size Neck/Dome (Inch) Area Covered M.O.C Weight (kg) 1 BTE 28 21”/28” 250 sq.ft 1 mtr. X 2 mtr. 2 mm thk. FRP Base with EN-8 Shaft, SKF bearing, S.S. 304 top plate & bottom ring. 14.2 2 BTE 32 24”/32” 325 sq.ft. 18.5 SR.No. Model Size (Inch) Motor (HP/RPM) Capacity (M3/hr) Pressure (MMwg.) M.O.C 1 BTE 24 24” 1.0/1400 8,850 15 3 mm thk. FRP base with soundtop casing Bird screen& Canopy 2 BTE 28 28” 1.5 /1400 12,250 15 4 mm thk. FRP base with roundtop casing Bird screen& Canopy 3 BTE 32 32” 1.5/960 15,250 10 4 mm thk. FRP base with roundtop casing Bird screen& Canopy
  • 8.
    M/S. BLOW-TECH ENGINEERSPVT. LTD., Thane, India. www.blowtechengineers.com Estd. - 1998 TM M/S. BLOW-TECH ENGINEERS PVT. LTD., (An ISO-9001:2008 & SSI Regd. Company) Admin Ofce : Shop No. 5, Bldg. No.1, 2 &3, Sector-6, Shanti Garden, Mira Road (East), Dist. Thane-401107 (INDIA). Tel. (O) : (022) – 28458633,Mob. – 9821295016 Factory : Unit No. 2 & 3, Dhumal Nagar Ind. Estate, Nr. Hi-tech weigh Bridge, Valiv,Vasai (East), Dist. Thane-401208 (INDIA). Tel. (F) : 09867823717 Email Website : blowtech18@gmail.com, blowtech27@gmail.com, blowtech9@gmail.com : www.blowtechengineers.com & www.blowtechengineers.co.in, www.blowermanufacturerindia.com Basic Design of AHU FRP Wet Fume scrubber Cyclone Dust Collector Fresh Air AHU Pulse Jet Dust Collector PP/PVC/HDPE Tank 8 PP/PVC Fume Scrubber FRP Tank
  • 9.
    Estd.1998 MOTORISED ROOF EXHAUST FANS MOTORISEDROOF EXHAUST FANS MOTORISED ROOF EXHAUST FANS MOTORISED ROOF EXHAUST FANS Air Pollution Control Technology Mfrs. & Exporters www.blowtechengineers.com www.blowermanufacturerindia.com BLOWTECH ENGINEERS PVT. LTD. (An ISO:9001:2008 & SSI Unit)
  • 10.
    Setting new benchmarksof performance, we are one of the leading names, engaged in the manufacturing and exporting of world-class industrial air pollution control equipment & ventilation systems such as: Centrifugal Blowers, Axial Flow Fans, Industrial Air Handling Unit, Dust Collectors, Air Curtains and Motorized &Powerless Roof Exhaust Fans. Established in the year 1998, we are committed to offer quality products using best available and premium raw components and material. Because of the robust construction, our wide range of products can aptly serve the requirements of diverse industries such as - Thermal Power Plants, Coal, Cement, Engineering Industries,Pharmaceuticals,Textiles,Sugarand Steel Plants,Food &Hospitality Industry. Our modernized technology and streamlined production processes along with our capability to deliver on time have helped us in creating a benchmark in this industry. Having years of experience in this area of operation, we have also exported our products to countries like Nigeria, West Indies, Bahrain, Abu dhabi,UAE &Oman. Estd.1998 1. Rigid roll formed curved vanes. 2. Weatherproof & storm FRP proof. 3. S.S.-304 / Alunm. Top Roof covers to protect from corrosion. 4. S.S.-304 Revolving neck for better straights. 5. Rotor shaft and Sleeve assembly concealed in or SS casing. 6. Easily field replaced. 7. Virtually maintenance free. FEATURES 1. Easy to install on any type of roof. 2. Lightweight, made from aluminum & base plate is of FRP. 3. Virtually maintenance free. 4. No noise as using bush. 5. Rain proof as turbine ventilator is designed to protect from rain. 6. Helps remove stale, damp & hot air increases workers productivity. 7. Light weight & durable. ADVANTAGES How does it work? The Blow-Tech turbine ventilator is a combination of both natural & forced ventilation system. It functions as a natural ventilator when there is a difference in thermal or wind pressure between the inside & outside of the building, which force the air to move through the opening of the ventilators. It also acts a forced ventilation system when the turbine rotates to create a negative pressure within the factories. Cooler air from the outside will rush into the negative pressure space within the factories in order to maintain an equilibrium condition. POWERLESS ROOF VENTILATORS TECHNICAL CHART & SPECIFICATION Size Sr. Area Weight Model Neck/Dome M.O.C No. Covered (kg) (Inch) 1 mtr. x 2 mtr. 14.2 1 BTE 28 21”/28” 250 sq.ft 2 mm thk. FRP Base with EN-8 Shaft, SKF bearing, 2 BTE 32 24”/32” 325 sq.ft S.S. 304 top plate 18.5 & bottom ring. TECHNICAL CHART & SPECIFICATION Sr. Size Motor Capacity Pressure No. RPM) (M3/hr) (MM wg.)(Inch) (HP/ 3 mm thk. FRP base 1 BTE 24 24” 1.0/1400 8,850 15 with round top casing Bird screen & Canopy 4 mm thk. FRP base 2 BTE 32 32” 1.5/960 15,250 10 with round top casing Bird screen & Canopy MOTORIZED / FRP BASE ROOF EXHAUST FANS www.blowtechengineers.com Specially designed Motorized FRP Based Roof Exhaust Fans for Textile, Yarn, Fabric, Oil & Gas, Food Industries and Manufacturing Workshop for Ventilation and De- humidyfication. Layout of FRP Roof Exhaust Fans Fan Drg. 32 inches Model M.O.C
  • 11.
    BLOWERS Blower Impeller Designs/ Model SISWDirect Drive Blower Belt Drive Blower Direct Drive High Pressure Blower FD Blower PP - Belt Drive BlowerPP + FRP Blower DIDW Exhaust Blower ID Blower TUBE AXIAL FANS Axial Flow Fans are available from 9’’ to 60’’ having airfoil section impeller made of aluminium, M.S., SS materials in robust construction to provide maximum efficiency, less power consumption and less noise. TUBULAR MANCOOLERS From our extensive range of electrical products, we manufacture and export a supreme quality range of Tubular Man Cooler Fans that is provided with aerofoil type impellers. Offered in bracket, tubular and pedestal type model, these fans are suitable for foundries, shop-floors and machine shop and is used in various industries for cooling purposes and dust & hot air removal. These cooler fans are manufactured using superior grade components & pioneering technology under the guidance of our skilled professional as per industry norms. Our cooler fans are quality approved by our experts on various parameters. Furthermore, we offer this Tubular Man Cooler Fans in different technical specification at affordable rates. Centrifugal High Pressure Blower Direct Drive Axial Fan Aluminum Casting Fan Ventilation FanDia. 79” Heavy Duty Fan Bifurcated Axial Fan Inline Belt Drive FanFresh Air Fans Exhaust Fan
  • 12.
    ¡ ¡ ¡ ¡ Air Pollution ControlEquipments Centrifugal Blowers, Dust Collectors Axial Flow Fans, Cyclone Separators Ventilation Fans, Man Coolers ¡ ¡ ¡ ¡ Roof Mounted Motorized Exhaust Fans I. D. / F. D. Fans, Pedestal Fans PP / PVC / FRP Scrubbers, Hoods, Tanks & Ducts Hotel Kitchen Fume Exhaust & Ventilation Systems OUR OTHER RANGE OF PRODUCTS (07/16)CROSSPOINT:28898164 Estd.1998 www.blowtechengineers.com www.blowermanufacturerindia.com ADMIN. OFFICE Shop No. 5, Bldg. No. 1, 2 & 3, Opp. Surya Shopping Center, Sector 6, Shanti Garden, Mira Road (E), Thane - 401 107, India. Tel.: 022-2845 8633 / 022-2945 1114 BLOWTECH ENGINEERS PVT. LTD. (An ISO:9001:2008 & SSI Unit) Air Pollution Control Technology Mfrs. & Exporters FACTORY Unit No. 2 & 3, Balaji House, Dhumal Nagar Industrial Estate, Nr. Hitech Weigh Bridge, Valiv, Vasai (E), Dist. Thane - 401 208, India. Email: blowtech9@gmail.com, blowtech18@gmail.com, blowtech27@gmail.com Foundry Plant Machine Shop Textile Industry Oil & Gas Manufacturing Unit PULSE JET DUST COLLECTOR CENTRALIZED DUST COLLECTOR FUME SCRUBBERS AHU'S TURBINE BLOWER WALL MOUNTED FRESH AIR FAN FRP TANK FACTORY VENTILATION SYSTEMFACTORY VENTILATION SYSTEM
  • 14.
    Setting new benchmarksof performance, we are one of the leading names, engaged in the manufacturing and exporting of world-class industrial air pollution control equipment and ventilation systems such as: Centrifugal Blowers, Axial Flow Fans, Industrial Air Handling Unit, Dust Collectors, Air Curtains and many more. Established in the year 1998, we are committed to offer quality products using best available and premium raw components and material. Because of the robust construction, our wide range of products can aptly serve the requirements of diverse industries such as - Thermal Power Plants, Coal, Cement, Engineering Industries, Pharmaceuticals, Textiles, Sugar and Steel Plants, Food & Hospitality Industry. Our modernized technology and streamlined production processes along with our capability to deliver on time have helped us in creating a benchmark in this industry. Having years of experience in this area of operation, we have also exported our products to countries like Nigeria, West Indies, Bahrain,Abu dhabi, UAE and Oman. Kitchen Exhaust Hood G.I./S.S -Tandoor Hood Exhaust Hood With Filter SS Greece Oil Filters Axial Flow Exhaust Fan Exhaust Blower & Ducts Axial Flow Fans Man Cooler Door Air Curtains Fume Exhaust Hoods of Kitchen - Commercial G.I. Exhaust Ducts Fresh Air G.I. Duct (Galvanised Iron) Oil Filter/Greece Filter for Hood Centrifugal Exhaust Blowers Axial Flow Fresh Air / Exhaust Fans AboutUs Estd.1998 Kitchen Fume Extraction/ Ventilation Systems Kitchen Fume Extraction/ Ventilation Systems
  • 15.
    Fire automatically detectedby fusible links Agent storage tanks and releasing unit Manual remote pull station mounted on exit point in kitchen Nozzles are located over hazardous cooking equipment behind the filters and in the extract spigots Blue Kitchen Hood Sytem Exhaust Blower Kitchen Hood System Exhaust Blower Fresh Air Supply Grills / Diffusers Nylone Filters Fume Scrubber For Kitchen AHU (Air Handling Units) with G.I. Ducts & Filters Air Curtains Pedestal / Wall Mounted Fresh Air Fans Product Range We are specialized in complete Kitchen Fume Extraction and Ventilation System for Hotel Kitchen,CommercialRestaurants,Malls,BanquetHall,Resorts andAlliedIndustries.