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Pneumatic Three-Way Control Valve

Place of Origin: CN;JIA
Brand Name: CEPAI
Material: Stainless Steel
Structure: Control
Model Number: Type 5630
feature: Three-way ball valve
Verified Supplier - Cepai Group Co., Ltd.
China (Mainland) Contact Details

pressure balance valve

US $2-3 / Piece ( FOB Price)
50 Pieces (Min. Order)
Place of Origin: CN;GUA
Brand Name: SUPPORT
Material: Plastic
Pressure: Medium Pressure
Temperature of Media: Normal Temperature
Port Size: M12*1.5

Valve

US $1-1000 / Ton ( FOB Price)
1 Metric Ton (Min. Order)
Place of Origin: CN;SHN
Material: Casting
Pressure: Low Pressure
Temperature of Media: Normal Temperature
Media: Water
Power: Hydraulic

ductile iron wafer check valve

US $8-400 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: CN
Brand Name: GJTF
Material: Casting
Pressure: Low Pressure; PN10, PN16, Class125 , Class 150 , 150psi , 200psi
Temperature of Media: Low Temperature
Media: Water
Verified Supplier - Tianjin GJTF Valve Co., Ltd.
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
23.1% Response Rate

TAIWAN 1/2" NPT STAINLESS STEEL HIGH PRESSURE GAS NEEDLE VALVE

US $1-50 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: TW;Taiwan
Power: Manual
Model Number: NT-1AG
Temperature of Media: High Temperature
Brand Name: LYC
Standard or Nonstandard: Standard
Verified Supplier - LUNG YUN CASTING CO., LTD.
94.4% Response Rate

Swing Api Check Valve Back pressure Reflux Valve

US $30-890 / Piece ( FOB Price)
1 Piece (Min. Order)
Port Size: NPS 1/2"-40"
Material: Cast steel, Bronze, Forged Steel, PVC, PVDF
Structure: Check
Media: Water, Oil, Gas, WOG
Power: Automatic
Pressure: PN10/PN16/PN25/PN40
Verified Supplier - Zhejiang Sedelon Valve Co., Ltd.
China (Mainland) Contact Details
92.0% Response Rate

Back Pressure Valves

US $10-1000 / Piece ( FOB Price)
Material: Stainless Steel
Structure: Regulating
Media: Water
Power: Hydraulic
Pressure: Medium Pressure
Temperature of Media: Medium Temperature
Verified Supplier - HAN TIDE BIOMEDICAL CORP.
59.3% Response Rate

ASME A Type of Stable Back Pressure Spring Safety Valve

US $20-1000 / Piece ( FOB Price)
5 Pieces (Min. Order)
Port Size: 3/8"~2"
Material: Stainless Steel
Structure: Safety
Media: air separation/LNG
Power: self actuated spring-loaded
Pressure: 1.6~4.0MPa
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
88.5% Response Rate

Proportional pressure relief valve back pressure valve

US $1-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Port Size: from 1/8 in. to 3/4 in.
Material: Stainless Steel,SS316, Duplex, Alloy, Ti etc.
Structure: Safety
Media: Water
Power: Manual
Pressure: High Pressure
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
59.8% Response Rate

Model 41-03 Pressure Relief, Sustaining, and Back Pressure Valve

Port Size: DN50~DN500
Material: Ductile Iron/ Stainless Steel
Structure: Pressure Reducing
Media: Water
Power: Hydraulic
Pressure: Medium Pressure

API Cast Steel back pressure valve, Forged Steel china check valve, Flanged Swing Check Valve

US $1-200 / Set ( FOB Price)
1 Set (Min. Order)
Port Size: NPS 2"-42"
Material: Stainless Steel,SS316
Structure: Check
Media: Water,steam,oil,etc
Power: Handwheel, Gear, Pneumatic, Electric
Pressure: Class 150LB-1500LB
Verified Supplier - Beijing Agend Valve Co., Ltd.
China (Mainland) Contact Details
34.8% Response Rate

Fisher Type 289H Back pressure Regulator/Relief Valve

US $500-1000 / Set ( FOB Price)
1 Set (Min. Order)
Material:: Aluminum
Structure:: Pressure Reducing
Power:: Hydraulic
Pressure:: Other
Temperature of Media:: High Temperature
Standard or Nonstandard:: Standard

back pressure regulator valve, gas regulator valve

US $20-60 / Set ( FOB Price)
30 Sets (Min. Order)
Port Size: 1/8'' NPTF
Material: Stainless Steel
Structure: Pressure Reducing
Media: gas & fluid
Power: Manual
Pressure: High Pressure
China (Mainland) Contact Details
US $9,000 Trade Assurance Limit
62.1% Response Rate

1'' electric plastic back pressure control valve

US $6.5-6.8 / Unit ( FOB Price)
500 Pieces (Min. Order)
Port Size: 1" , 3/4" and 1/2"
Material: Nylon
Structure: Control
Media: Water
Power: Solenoid
Pressure: Medium Pressure
China (Mainland) Contact Details
US $15,000 Trade Assurance Limit
44.0% Response Rate

Back Pressure Control Valve

US $5-30 / Piece ( FOB Price)
50 Pieces (Min. Order)
Port Size: DN10mm-DN100mm
Material: Plastic
Structure: Control
Media: Water
Power: Manual
Pressure: Low Pressure
China (Mainland) Contact Details
US $2,000 Trade Assurance Limit
92.3% Response Rate

AR BS-HH Stainless Steel Back Pressure Valve for Petrochemical Industry and Laboratory

1 Set (Min. Order)
Port Size: Optional
Material: Stainless Steel
Structure: Pressure Reducing
Media: Gas
Power: Manual
Pressure: High Pressure
China (Mainland) Contact Details
83.9% Response Rate

factoty cheap price back pressure relief valve high pressure relief valves sanitary pressure relief valve

US $1-10 / Unit ( FOB Price)
10 Units (Min. Order)
Port Size: 1/4"
Material: Stainless Steel
Structure: Control
Media: Water
Power: Solenoid
Pressure: Low Pressure
China (Mainland) Contact Details
US $14,000 Trade Assurance Limit
63.4% Response Rate

back pressure regulator valve

US $700-1600 / Piece ( FOB Price)
1 Piece (Min. Order)
Port Size: tube fittings
Material: Stainless Steel
Temperature of Media: Normal Temperature
Standard or Nonstandard: Standard
Place of Origin: CN;BEI
Brand Name: AEROTECH
Verified Supplier - Aerotech (Beijing) Co., Ltd.
China (Mainland) Contact Details
US $4,000 Trade Assurance Limit
100.0% Response Rate

suppliers back pressure control valve

US $0.1-100 / Piece ( FOB Price)
500 Pieces (Min. Order)
Brand Name: HiG Brand
Model Number: HIG-3
The Application: Water,Oil,Gas and Plumbing
The Suface: Hot dipped galvanized,Cold galvanized, Black
The Standard: BS,DIN,ASTM
The Specification: Socket,Tee, Plug, Bushing, Elbow
China (Mainland) Contact Details
US $119,000 Trade Assurance Limit
73.5% Response Rate

air vent valve brass angel valve brass back pressure flap valve

US $5-50 / Piece ( FOB Price)
1 Piece (Min. Order)
Port Size: 1/8" 1/4" 3/8" 1/2"
Material: Brass
Structure: Control
Media: Air ,Gas ,Oil ,Water
Power: Solenoid
Pressure: Medium Pressure
China (Mainland) Contact Details
US $3,000 Trade Assurance Limit
81.8% Response Rate

back pressure valve, self opening valve

US $200-4000 / Set ( FOB Price)
1 Set (Min. Order)
Port Size: DN 20-300mm
Material: Casting
Structure: Control
Media: Water
Power: Pneumatic,self-operated
Pressure: Medium Pressure
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
81.8% Response Rate

Back Pressure Valve

5 Sets (Min. Order)
Material: Forged
Media: Oil
Power: Manual
Pressure: High Pressure
Temperature of Media: Normal Temperature
Standard or Nonstandard: Standard
Tags: Gate Valve
China (Mainland) Contact Details
25.0% Response Rate

MCA Series Back pressure controlled valves

US $12-180 / Unit ( FOB Price)
2 Units (Min. Order)
Material: Casting
Structure: Control
Media: Oil
Power: Solenoid
Pressure: Medium Pressure
Temperature of Media: Medium Temperature
China (Mainland) Contact Details
US $10,000 Trade Assurance Limit
62.1% Response Rate

brass back pressure valve brass Foot valve

US $1-3 / Piece ( FOB Price)
100 Pieces (Min. Order)
Port Size: 1/2" 1" 1 1/4"
Material: Brass
Media: Water
Temperature of Media: High Temperature
Standard or Nonstandard: Standard
Type: foot valve for pump
Verified Supplier - Fujian Elestar Motor Co., Ltd.
China (Mainland) Contact Details
US $19,000 Trade Assurance Limit
50.7% Response Rate

API 4 3/8'' double-way back pressure valves or valves 6A

US $1-10 / Set ( FOB Price)
5 Sets (Min. Order)
Port Size: 98
Material: Forged,SS or stainless steel
Structure: Control
Media: Gas
Power: Solenoid
Pressure: High Pressure
China (Mainland) Contact Details
US $5,000 Trade Assurance Limit
95.2% Response Rate

1/8" PA66 EPDM plastic ink back pressure valves

US $0.5-1.0 / Piece ( FOB Price)
100 Pieces (Min. Order)
Port Size: 1/8"
Material: Plastic
Structure: Check
Media: Ink
Power: Hydraulic
Pressure: Medium Pressure

API 6A Back Pressure Valve

1 Set (Min. Order)
Port Size: as per design
Material: forged&alloy&stainless steel etc.,forged steel&alloy&stainless steel
Structure: adjusted
Media: oil/water/gas
Power: Hydraulic/Pneumatic etc.
Pressure: High Pressure
China (Mainland) Contact Details
US $15,000 Trade Assurance Limit
60.0% Response Rate

back pressure valve

US $10-1000 / Piece ( FOB Price)
10 Pieces (Min. Order)
Material: Alloy ,Stainless steel,
Structure: back pressure valve
Media: Gas oil water
Pressure: Low Pressure
Standard or Nonstandard: Standard
Place of Origin: CN;SHG

T1-FM-TY-L high flow counterbalance back pressure valve for gas and liquid field

US $1-20 / Piece ( FOB Price)
1 Piece (Min. Order)
Port Size: According to the valve design
Material: Stainless Steel
Structure: Adopting 24 in2 mass diaphragm design
Media: Gas
Power: Pneumatic
Pressure: High Pressure
Verified Supplier - Xi'an Yunyi Instrument Co., Ltd.
China (Mainland) Contact Details
US $12,000 Trade Assurance Limit
94.9% Response Rate
Verified Supplier - Ningbo Bolev Hydraulic Co., Ltd.
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
82.3% Response Rate

GN16 back pressure control valve

US $200-1000 / Piece ( FOB Price)
1 Piece (Min. Order)
Certificate: ISO and CE
Place of Origin: CN
Brand Name: GN
Model Number: GN16
Warranty: One year
Experience: More 20 years
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
64.8% Response Rate

Nylon material DN100 4" back pressure valve for flow control with plastic injection molding

US $226 / Unit ( FOB Price)
1 Set (Min. Order)
Port Size: 2" 3" 4" 5" 6"
Material: Plastic
Structure: Diaphragm
Media: Water
Power: Hydraulic
Pressure: Medium Pressure
China (Mainland) Contact Details
US $26,000 Trade Assurance Limit
93.1% Response Rate

back pressure check valve

US $10-1000 / Set ( FOB Price)
3 Sets (Min. Order)
Port Size: DN40-1000mm
Material: cast iron or ductile iron
Structure: Check,wafer check valve
Media: Water
Power: Hydraulic
Pressure: Medium Pressure
Verified Supplier - Tianjin Lituo Valve Co., Ltd.
China (Mainland) Contact Details
84.0% Response Rate

Stainless steel back pressure valve and hydraulic control valves

1 Set (Min. Order)
Port Size: 3/4''-12''
Material: Stainless Steel,cast iron, cast steel, cast stainless steel and so on
Structure: Regulating
Media: Water
Power: electric
Pressure: Medium Pressure

Good quality hot-sale back pressure flap valve

US $1-1000 / Piece ( FOB Price)
1 Unit (Min. Order)
Material: Plastic
Structure: Ball
Media: Water
Power: Manual
Pressure: Normal pressure
Temperature of Media: Normal Temperature
Verified Supplier - Shanghai Flowx Valve Co., Ltd.
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit
46.4% Response Rate

back pressure valve of JINERJIAN

US $3.68-98.68 / Piece ( FOB Price)
1 Piece (Min. Order)
Port Size: DN40-600
Material: Casting
Structure: Butterfly
Media: Water
Power: Manual
Pressure: Low Pressure
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
95.5% Response Rate

2014 JFollow hot sale back pressure valve

US $23-51.36 / Set ( FOB Price)
01 Sets (Min. Order)
Port Size: DN15-DN80
Material: Casting/WCA,WCB,WCC
Structure: Safety
Media: Steam
Power: Steam/Gas
Pressure: PN0.3-1.0Mpa,PN0.3-1.0Mpa for pressure reduce relief valve hydraulics
Verified Supplier - Luoyang JFollow Valve Co., Ltd.
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
96.1% Response Rate

back pressure valve

US $12.5-50 / Piece ( FOB Price)
10 Pieces (Min. Order)
Port Size: 1/4"-2"
Material: Brass
Structure: Gate
Media: Water
Power: Solenoid
Pressure: Medium Pressure
Verified Supplier - Wenling Bona Valve Co., Ltd.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
51.5% Response Rate

back pressure valve YLA1035

US $0.5-45 / Piece ( FOB Price)
100 Pieces (Min. Order)
Port Size: 1/2"-4"
Material: Brass,57-3 ,59-1 ,MS58, CW617N, CuZn40Pb2, CZ132
Structure: Ball
Media: Water
Power: water
Pressure: Medium Pressure,150LB-2500LB
Verified Supplier - Zhejiang Yalong Valves Co., Ltd.
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit

Back Pressure valves

US $52.00-88.00 / Piece ( FOB Price)
10 Sets (Min. Order)
Structure: Pressure Reducing
Pressure: Medium Pressure
Temperature of Media: Normal Temperature
Standard or Nonstandard: Standard
Place of Origin: CN;ZHE
China (Mainland) Contact Details
US $27,000 Trade Assurance Limit
33.3% Response Rate
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