1) Bossmanfilter BWC-Series water cooled aftercoolers use cooling water to lower the temperature of hot compressed air from an air compressor, allowing up to 63% of water in the air to be removed. 2) In a counter-flow heat exchanger, fluids flow in opposite directions to maximize heat transfer from the air to the cooling water. 3) The aftercoolers have applications in a wide range of industries, including manufacturing, food/beverage processing, and more.

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Water Cooled After Cooler
Bossmanfilter BWC - Series
Ultimate in Filtration & Purification Technology
Bossmanfilter BWC - Series Water cooled after cooler provide economical
cooling by utilizing cooling water to cool the hot compressed air from an air
compressor.Discharge air from an air compressor is generally 180°F - 350°F,
depending on the type of compressor. With a properly sized aftercooler, as
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much as 63% of the water in compressed air can be removed. In the counter
flow exchanger ,fluids flow in opposite directions,usually after entering at
apposite side.This arrangement takes maximum advantage of the heat transfer
surfaces,requiring the least surface for a given duty and achieving maximum
heat recovery and temperature effectiveness.
Applications :
* Instrument & Control Air * Sensors in fluid technology
* Process Control Instruments * Sand blasting unit
er
* Textile Machines * Handling of food and beverages
* Machine tools * Semi conductor manufacturing
* Bearing air * Wind tunnels
* Air Motors & Heavy Air motor * Pharmaceutical manufacturing
miniature * Breathing air
* Packaging machine * Conveyance of hygroscopic products
* Pneumatic cylinder * Paint spray & Powder coating
Features
t
¨ High heat transfer efficiency
¨ Low pressure drop @ 1 to 2 psi
¨ All weather constructions
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¨ High energy efficient
Technical Specifications :
Water Cooled After Cooler Air Inlet temperature - 99°C
Air Outlet Temperature - 40°C
BWC - Series Cooling Water In
Cooling Water Out
-
-
30°C
36°C
Air Pressure - 7 Barg
an
Inlet Relative humidity - 70%
Max working Pressure - 16 bar(g) upto 25 bar available on request.
Inlet/Outlet connection - BSP / NPT / Flanged to ANSI B 16.5
Drain Type - Manual drain,( Optional - No loss Drain )
m
Air Flow Water Air Water Drain Weight
A B C D
Model
ss
M3/Hr SCFM Lit/Hr IN / OUT IN / OUT Size Kg
BWC-10 270 159 1800 1 ½” 1” ½” 800 460 615 350 35
BWC-20 420 247 2100 2” 1” ½” 950 585 815 350 45
BWC-30 960 565 3800 2 ½” 1” ½” 1215 805 965 460 90
BWC-40 1680 988 4500 2 ½” 1” ½” 1415 980 1115 460 98
BWC-50 2160 1272 5500 3” 1 ½” ½” 1475 1050 1315 490 115
BWC-60 2880 1695 6300 3” 1 ½” ½” 1725 1280 1515 490 135
Bo
BWC-70 3780 2225 7600 4” 2” ½” 1250 775 1015 490 140
BWC-80 4500 2650 10000 4” 2” ½” 1450 975 1215 490 150
BWC-90 4800 2825 12000 6” 2” ½” 1660 1135 1415 525 168
BWC-100 5580 3284 13000 6” 2” 3/4” 1850 1325 1615 525 183
BWC-110 6960 4096 15500 6” 2” 3/4” 1770 1185 1515 620 228
BWC-120 7500 4415 17000 8” 2 ½” 3/4” 1970 1395 1715 620 255
BWC-130 8400 4944 19000 8” 2 ½” 3/4” 2170 1585 1915 620 273
BWC-140 10800 6356 24000 10” 3” 3/4” 2085 1615 1715 650 298
BWC-150 15000 8830 32000 10” 3” 3/4” 2375 1705 1915 650 338
BWC-160 25800 15185 42000 12” 3” 3/4” 2515 1815 1915 750 470
Bossmanfilter reserves the right to modify, in any moment technical details without notice.
Accessories shown in the pictures are not a part of the equipments
R For further details,Please contact
Bossmanfilter Bossman Instruments Technology
Ultimate in Filtration & Purification Technology An ISO 9001:2008 Certified Company
R No. 401/2, G/8 (A), Swastik Manandi Arcade,Ground Floor, S.C. Road, Bangalore - 560 020. INDIA .
Ph : 91-80-2346 3313, Telefax : 91-80-2346 3313
Web site : www.bossmaninternational.com , www.bossmanfilter.com ,
E-mail : bossmanfilter@bossmaninternational.com,info@bossmanfilter.com