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3
YRS
Shanghai Bowa International Trading Co., Ltd.
Shanghai Bowa International Trading Co., Ltd.
3
YRS
Shanghai, China
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Product categories
Thermo Control
All-in-one Supply
Throttling Solution
Refrigeration Parts
Automatic Controls
Compressor
Condenser Complete
Evaporator Complete
Heat Exchanger
Water Flow Controls
Hardware & Electric
Universal pulse modulators provide true pressure/temperature superheat control via an EEV utilizing unique control algorithms
$54.40 - $68.00
/
set
10 sets
(Min. Order)
Universal driver for unipolar stepper motor of EEV can actuate ETS6, EX4,UKV,VKV & AKV or others to replace EIM336 or EC3-X33
$68.00 - $114.80
/
set
10 sets
(Min. Order)
General purpose dual uni-polar stepper motor driver of EEV with DC12V power supply provides different choices on EEV controlling
$73.00 - $166.00
/
set
10 sets
(Min. Order)
DC12V general purpose electric control valve logic controller with passive switch input is design for mobile applications
$58.00
/
set
10 sets
(Min. Order)
24/48V superheat controller of electric expansion valve is designed for air conditioner of new energy vehicle or mobile cooling
$49.00 - $58.00
/
set
10 sets
(Min. Order)
105KW water cooled condenser is designed for 35HP compressors of fluid coolers including 6HE-35Y, D6SH-350X and HG6/1240-4S
$610.00 - $1,238.00
/
set
10 sets
(Min. Order)
58m3/h KV 2-position 4-way reversing valve matches 20~30HP heat pump air conditionings or 15~25HP LBP reciprocating compressors
$510.00 - $599.00
/
set
10 sets
(Min. Order)
Take-apart R23 TEV is special designed for cryogenci freezers as it is easy to be replaced or disassemblied to solve ice-block
$86.80 - $106.80
/
set
10 sets
(Min. Order)
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Water Flow Controls
Bypass Valve
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0.3 ~1.5bar DN20 self-acting bypass water valve whose inlet is piped to the supply line & its outlet is piped to the return line
$24.00 - $30.00
/
set
1 set
(Min. Order)
Male thread DN20 DPBVs is a 2-way, self contained proportional valve with an integral differential pressure adjustment setting
$28.00 - $35.00
/
set
10 sets
(Min. Order)
0.5 to 3bar DN20 automatic bypass valves will start bypassing flow when differential pressure reaches the adjustment setting
$24.05 - $30.20
/
set
10 sets
(Min. Order)
DN25 DPVs head pressure of a fixed speed pump will increase in proportion to the number of 2-way zone valves that are closed
$32.00 - $40.00
/
set
1 set
(Min. Order)
0.5 to 3bar automatic differential bypass valve is designed to stabilize heating/cooling hydronic circulation, flow & pump head
$32.05 - $40.20
/
set
1 set
(Min. Order)
DN40 automatic bypass Valve is used to protect 25m head water pumps in screw compressor water chillers or water cooled freezers
$92.50
/
set
10 sets
(Min. Order)
DN32 (G1-1/4") general purpose automatic bypass valve can be adjusted by water pump and pressure drop of fluid loops at the site
$74.00 - $100.80
/
set
10 sets
(Min. Order)
DN40 automatic control modular integrates functions of flow switch, balance valve & automatic bypass valve in water/fluid loops
$105.50 - $132.20
/
set
10 sets
(Min. Order)
DN32 (G1-1/4" FBSP) differential water pressure operated bypass valve with 15 or 30m head improves automatic level of heat pump
$36.00 - $45.00
/
set
10 sets
(Min. Order)
DN10 (G3/8") differential pressure regulator & monitor provide complete & universal solutions for filter & bypass by water drop
$50.00 - $76.80
/
set
10 sets
(Min. Order)
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