Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
3
YRS
Shanghai Bowa International Trading Co., Ltd.
Shanghai Bowa International Trading Co., Ltd.
3
YRS
Shanghai, China
Home
Products
See all categories
Temp Control system
Cascade Freezer
Freezer with heat recovery
R410a Freezer
Heat Pump
Water Chiller
Dehumidifiers
All-in-one Unit
All-in-one Supply
Defrost
Cold Room
Refrigerated Transport
Air dryer
Dehumidifiers
Heat Pump
Water Chiller
Throttling Solution
Unipolar EXV
Bi-polar EXV
TEV(Mechanic)
AEV(Electronic)
AEV(Mechanic)
TREV(Electronic)
TREV(Mechanic)
Refrigeration Parts
Evaporating Pressure
Head Pressure
Hot gas bypass
Solenoid Vavle
Shutoff Valve
Check Valve
Receiver
Accumulator
Oil management
Monitor & Protector
ECO & flasher
Automatic Controls
Logic controller
Temperature Controls
Pressure controls
Flow controls
SpeedControls
Compressor
Reciprocating
Scroll
SwashPlate
Condenser Complete
PHE(SingleCircuit)
PHE(DualCircuit)
Fin & Tube Condenser
Microchannel
Tube-in-tube
Condensing Unit
Evaporator Complete
PHE(SingleCircuit)
PHE(DualCircuit)
Heat Exchanger
PHE
Fin & Tube
Shell & Tube
Corrosion-resistant
FCU
Water to Water
Water Flow Controls
Water Valve
Bypass Valve
Solenoid Valve
Buffer Tank
Balancing Valve
Profile
Company Overview
Ratings & Reviews
Contacts
Product categories
Temp Control system
All-in-one Supply
Throttling Solution
Refrigeration Parts
Automatic Controls
Compressor
Condenser Complete
Evaporator Complete
Heat Exchanger
Water Flow Controls
Hardware & Electric
Micro computer system controller of single screw compressor water chiller provides comprehensive logic & electric management
$796.00 - $996.00
/
set
1 set
(Min. Order)
CCS120 general purpose system logic controller of air cooled screw compressor water chiller is compatible with Hanbell & Bitzer
$792.00 - $990.00
/
piece
5 pieces
(Min. Order)
1-1/8" semi-hermetic reciprocating compressor discharge and suction shutoff valve with oval flange connections is quick & easy
$18.75 - $25.00
/
piece
10 pieces
(Min. Order)
12.5KW PHE evaporator with compact dimension & high heat transfer co-efficiency is used for MTZ056 or ZP54 compressor (4~5HP)
$112.80 - $335.50
/
set
10 sets
(Min. Order)
Bi-flow NC solenoid valve with SAE flare is quick connection into liquid refrigerant line in cooling & heating integrated units
$40.00 - $180.00
/
set
10 sets
(Min. Order)
15KW PHE condenser for 5HP chillers and freezers provides quick and easy connection solution and avoids soldering at the site
$103.60 - $270.00
/
set
10 sets
(Min. Order)
60KW water cooled condenser matches 20HP 2-stage coolant compressor of Bitzer S6H-20.2Y and Copland D6TH2000 or Dorin 2S-H2000
$339.00 - $662.00
/
set
10 sets
(Min. Order)
Driver of Step motor operated discharge pressure regulators is used to bypass hot gas to evaporator for constant temperature
$46.00 - $215.70
/
piece
10 pieces
(Min. Order)
All products
Customizable
Ready to Ship
All products
Water Flow Controls
Bypass Valve
1
Selected products (0/20)
Contact supplier
Click {0} to select products that you want to inquire about before clicking the Contact supplier button.
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)
DN15 (G1/2") automatic bypass valve assemblies are wonderful solution provide high pressure fluids loops such as compressed air
$55.00 - $82.00
/
set
10 sets
(Min. Order)
DN20 (G3/4") automatic bypass solution provide complete protections for pump motor against overload in chilled & hot water loops
$56.00 - $82.80
/
set
10 sets
(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)
1