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4
YRS
Shanghai Bowa International Trading Co., Ltd.
Shanghai Bowa International Trading Co., Ltd.
4
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
12HP universal hot gas defrost assemblies is compatible with HC, HFO, HFC and HCFC refrigerants, such as R410a, R290 or R1234yf
$103.80 - $138.00
(Min. Order) 10 sets
10HP hot gas defroster is saving 50% to 70% of power consumption comparing with electric one in air source heat pump & cold room
$103.60 - $137.00
(Min. Order) 10 sets
8HP hot gas defrost assemblies complete is wonderful design for mobile climate controls such as refeer containers & air chambers
$103.50 - $135.50
(Min. Order) 10 sets
6HP General purpose independent working hot gas defrost assemblies complete provides different setup basing on system demands
$39.60 - $162.00
(Min. Order) 10 sets
4HP full set of hot gas defrost working assemblies complete provides powerful heating & quick way for ice-shedding in ice-makers
$39.00 - $158.80
(Min. Order) 10 sets
3HP hot gas defrost working assemblies complete provides one stop comprehensive defrosting solutions for freezers and heat pump
$36.95 - $156.80
(Min. Order) 10 sets
2HP evaporator defrost working assemblies complete is wonderful design for refrigeration commerce appliance and heat pump units
$37.00 - $156.70
(Min. Order) 10 sets
1HP freezer or air source heat pump hot gas defrost working assemblies provides one stop high co-efficiency defrosting solutions
$36.80 - $156.36
(Min. Order) 10 sets
Automatic Controls
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Automatic Controls
Customizable
Ready to Ship
20 bar pressure transducer (0.5 to 4.5V output) is working as sensor of various logic controllers, such as super-heat controller
$36.00 - $45.00
Shipping: $2.68/piece
Min. Order: 10 pieces
Add to cart
0~46bar to 4~20mA analog generator provides accuracy electric signal to logic controller & frequency inverter of R410a heat pump
$35.10 - $43.88
Shipping: $4.05/piece
Min. Order: 5 pieces
Add to cart
Micro-differential pressure transmitters measure & regulate air flow of FCU, AHU, ducted air conditioner/other HVAC/R products
$122.00 - $153.00
Shipping: $4.65/piece
Min. Order: 5 pieces
Add to cart
Oil differential pressure switches are used to protect refrigeration compressors against low oil pressure in refrigeration & AC
$32.00 - $40.00
Shipping: $3.96/piece
Min. Order: 10 pieces
3 recent viewed
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3~200kPa adjustable differential Pressure switch is used to protect 20m head pump in chilled or cooling water loops in HVAC/R
$30.00 - $37.55
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
Fixed micro-differential pressure flow switches detect pressure drop between heat exchangers' inlet and outlet to protect pumps
$35.00 - $40.00
Shipping: $3.96/set
Min. Order: 10 sets
Add to cart
5~350kPa adjustable differential Pressure switch is used for 35m head hydronic water loops to avoid pump motor overload
$30.00 - $37.50
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
1~5bar adjustable differential Pressure switch gives on/off output for pump or bypass solenoid/motorized valve in hydronic loops
$30.00 - $37.60
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
5~30kPa Differential pressure switch detects whether chilled water flow interruption or evaporator happens dirty block
$49.60 - $62.00
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
Adjustable micro-differential pressure switches is used to protect platge heat exchangers, water filters, pumps and chillers
$33.60 - $42.00
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
7psi cut-off & 22psi cut-on cartridge pressure switch is used to avoid electric arc happens once LBP compressor goes vaccuum
$5.35 - $18.30
Shipping: $3.96/set
Min. Order: 10 sets
Add to cart
4.5MPa pressure switch is used to control R410a condenser fan to keep condensing temperature in order to avoid pulse cooling
$18.40 - $23.00
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
Single pressure switch is used in refrigeration and air-conditioning systems to protect the systems from excessively low suction
$9.60 - $12.05
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
R410a dual pressure switches is used to control compressing ratio to keep discharge temperature & shaft power at reasonable rate
$27.20 - $34.00
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
Single high pressure switch is used in heat pump, air dryer & chiller to protect the equipment from too high discharge pressure
$9.60 - $12.00
Shipping: $3.96/piece
Min. Order: 10 pieces
Add to cart
Dual pressure switches is used in heat pump, refrigeration & air conditioning system to avoid compressing ratio run out of limit
$12.80 - $16.00
Shipping: $3.96/piece
Min. Order: 10 pieces
10 sold
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