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Back Flow Safety Valve-Safety Relief Valves-Air Pressure Relief Valve

FOB Price: US$ 100-10000 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Certification: CCC, RoHS, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Thread
  • Valve Seat: Single-Seat
  • Structure: Diaphragm
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Back Pressure Function Pressure Relief Control Valve

FOB Price: US$ 259-260 / Piece
Min. Order: 1 Piece
  • Temperature: Ordinary Temperature
  • Certification: CE, ISO9001
  • Media: Water, Clean Water /Sewage Treatment
  • Standard: Standard
  • Connection Mode: Flange
  • Power: Hydraulic
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Dishwasher 1/8" 5/32" 3/16" 1/4" Barbed Plastic Ball Spring One Way Non Return Pressure Relief Valve

FOB Price: US$ 0.6-1.3 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Polypropylene
  • Connection Form: Hose Barb
  • Structure: Ball Spring Loaded
  • Pressure: Low Pressure
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Pilot-Operated Relief Valve Suitable for Hydraulic Systems with High Return Oil Back Pressure

FOB Price: US$ 25-50 / Piece
Min. Order: 50 Pieces
  • Function: Balance, Pressure Regulating, Reversing, Flow Control, Zero Leakage
  • Installation: Tubular
  • Drive: Hydraulic
  • Type: Directly Operated Type
  • Rated Pressure: 250bar
  • Rated Flow: 50L/Min
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a Pilot Operated Relief Valve That Can Withstand a Certain Back Pressure in Reverse Direction

FOB Price: US$ 25-50 / Piece
Min. Order: 50 Pieces
  • Function: Balance, Pressure Regulating, Reversing, Flow Control, Widely Used in Chemical, Mechanical, Energy and Ot
  • Installation: Tubular
  • Drive: Hydraulic
  • Type: Directly Operated Type
  • Rated Pressure: 210bar
  • Rated Flow: 50L/Min
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Durable Relief Valve Designed for High-Pressure Applications and Back Pressure

FOB Price: US$ 25-50 / Piece
Min. Order: 50 Pieces
  • Function: Balance, Pressure Regulating, Reversing, Flow Control, Widely Used in Chemical, Mechanical, Energy and Ot
  • Installation: Tubular
  • Drive: Hydraulic
  • Type: Directly Operated Type
  • Rated Pressure: 210bar
  • Rated Flow: 50L/Min
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Bio-Compatible Silicone FKM/Fvmq/FPM Non-Return Air/Liquid Valve Medical-Grade Umbrella/Flapper/Diaphragm Check Vlave

FOB Price: US$ 0.01-0.0125 / Piece
Min. Order: 1000 Pieces
  • Media: Respirator,Mask
  • Temperature: -40c~230c
  • Material: Medical Silicone, LSR
  • Connection Form: Assembly Plastic
  • Structure: Umbrella,Flapper,Duckbill, Undercut, Round
  • Pressure: High Pressure
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Water Pressure Relief/Back Flow Sustaining Valve

FOB Price: US$ 200-650 / Set
Min. Order: 50 Sets
  • Temperature: -10°c~80°c
  • Certification: GS, RoHS, CE, ISO9001
  • Media: Water
  • Standard: Pn10/Pn16/Pn25
  • Connection Mode: Flange
  • Power: Hydraulic
  • Shanghai Suote Valve Co., Ltd.
  • Shanghai, China ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, WRAP
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 Stainless Steel Sanitary Air Pressure Release Safety Relief Reducing Exhaust Regulating Valve (JN-SFT2110)

FOB Price: US$ 43-50 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Certification: ISO
  • Temperature: Low Temperature
  • Connection: Clamped
  • Pressure: Adjustable
  • Closed: Open
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PP/Silicone Zero Open Pressure Plastic Low Pressure One Way Non Return Check Valve

FOB Price: US$ 0.6-1.3 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Polypropylene
  • Connection Form: Hose Barb
  • Structure: Spring Loaded
  • Pressure: Low Pressure
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Cheap Price Build-in Safety Valve for Gas Tank

FOB Price: US$ 55-95 / Piece
Min. Order: 5 Pieces
  • Media: Gas
  • Certification: ISO
  • Material: Stainless Steel
  • Packing: Wooden Case
  • Standard: DN50/DN80
  • Port: Qingdao, China
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Bellows Back Pressure Balanced Fall Lift Safety Valve

FOB Price: US$ 15-350 / Piece
Min. Order: 5 Pieces
  • Media: Gas
  • Certification: ISO
  • Connection: Flange
  • Material: Cast Steel
  • Packing: Wooden Case
  • Standard: DN20-DN350
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Pressure Control Valve 4wrze32e 4wrze32m 4wrze32W 4wrze32ea 4wrze32mA Electromagnetic Proportional Directional Valve

FOB Price: US$ 480-1380 / Piece
Min. Order: 1 Piece
  • Function: Balance, Pressure Regulating, Reversing, Flow Control
  • Installation: Threaded Cartridge
  • Drive: Hydraulic
  • Type: Pilot-Operated Type
  • Warranty: One Year
  • Original: Yes
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PC/Silicone Diaphragm Duckbill Non Return Valve Plastic Air Water Flow Control One Way Check Valve

FOB Price: US$ 0.6-1.3 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Polycarbonate
  • Connection Form: Hose Barb
  • Structure: Duckbill
  • Pressure: Low Pressure
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Constant Differential Pressure Valve Ductile Iron / Cast Iron Control Valve

FOB Price: US$ 172.5-650 / Set
Min. Order: 1 Set
  • Temperature: Ordinary Temperature
  • Certification: CE
  • Media: Water
  • Standard: Standard
  • Connection Mode: Flange
  • Material: Cast Iron Ductile Iron
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5/32" to 3/8"ID Tubing PP/ Silicone Low Pressure Plastic One Way Air Spring Loaded Non Return Water Check Valve

FOB Price: US$ 0.6-1.3 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Polypropylene
  • Connection Form: Hose Barb
  • Structure: Diaphragm
  • Pressure: Low Pressure
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Safety Non-Return Pressure Relief Safety Fiberglass Drainpipe Flap Gate FRP Check Valve

FOB Price: US$ 5.44-5.88 / Set
Min. Order: 1 Set
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Fiberglass
  • Connection Form: Flange
  • Structure: Check Valve
  • Pressure: Ordinary Pressure
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Rexroth 4we6e/4we6j/4we6h/4we6g/4we6u/4we6t/4we6d Hydraulic Solenoid Directional Pneumatic Control Valve

FOB Price: US$ 35-55 / Piece
Min. Order: 1 Piece
  • Function: Balance, Pressure Regulating, Reversing, Flow Control
  • Installation: Threaded Cartridge
  • Drive: Hydraulic
  • Type: Pilot-Operated Type
  • Warranty: One Year
  • Original: Yes
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4we6a, 4we6b, 4we6c, 4we6d Hydraulic Solenoid Directional Control Valve

FOB Price: US$ 35-45 / Piece
Min. Order: 1 Piece
  • Function: Balance, Pressure Regulating, Reversing, Flow Control
  • Installation: Threaded Cartridge
  • Drive: Hydraulic
  • Type: Pilot-Operated Type
  • Warranty: One Year
  • Original: Yes
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Thermal Insulation Bellows Back Pressure Balanced Fall Lift Safety Valve

FOB Price: US$ 15-350 / Piece
Min. Order: 5 Pieces
  • Media: Gas
  • Certification: ISO
  • Connection: Flange
  • Material: Cast Steel
  • Packing: Wooden Case
  • Standard: DN20-DN350
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T Type Hydraulic Main Piolt Valve for Solenoid Hydraulic Reducing for Pressure Relief Valve

FOB Price: US$ 12.61-14.11 / Piece
Min. Order: 6 Pieces
  • After-sales Service: Support
  • Warranty: 1y
  • Type: Microfiltration Machine
  • Method: Physical Treatment
  • Usage: Agriculture
  • Style: T Type
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Safety Non-Return Pressure Relief Safety Flap Gate FRP Check Valve

FOB Price: US$ 5.44-5.88 / Set
Min. Order: 1 Set
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Fiberglass
  • Connection Form: Flange
  • Structure: Check Valve
  • Pressure: Ordinary Pressure
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Diaphragm / Piston Flow Water Pressure Reducing Regulating Control Valve (GL200X)

FOB Price: US$ 25-300 / Piece
Min. Order: 1 Piece
  • Media: Water, Steam, Oil, Gas etc
  • Certification: ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Valve Seat: Single-Seat
  • Structure: Diaphragm/ Piston
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Kanaifu Yellow Brass Valve Fittings Backflow Preventer Valve for Water Flow System

FOB Price: US$ 0.19-10 / Piece
Min. Order: 100 Pieces
  • Media: Water, Non-Corrosive Liquid
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Pneumatic
  • Nominal Pressure: 1.6MPa
  • Channel: Straight Through Type
  • China Supplier - Diamond Member

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    Kanaifu Group (Shanxi) Piping Systems Co.
  • Shanxi, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, BS 25999-2, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, BREEAM, HQE, SHE Audits, IFS, QSR, ISO 50001, LEED, PAS 28000, FSC, ISO 10012, ISO 17025
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31n6-17400 Excavator Main Relief Valve for Hyunday R210-7 R220-7

FOB Price: US$ 25 / Piece
Min. Order: 1 Piece
  • After-sales Service: Online
  • Warranty: 6 Months
  • Type: Valve
  • Application: Excavator
  • Certification: CE
  • Condition: New
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Electromagnetic Unloading Valve Daw20A-1-30b Daw20A-1-50b 315g24n9z5l 315W220-50n9z5l

FOB Price: US$ 160-260 / Piece
Min. Order: 1 Piece
  • Function: Balance, Pressure Regulating, Reversing, Flow Control
  • Installation: Threaded Cartridge
  • Drive: Hydraulic
  • Type: Pilot-Operated Type
  • Brand Name: Beijing Huade
  • Warranty: One Year
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Chinese Manufacturer Bellows Back Pressure Balanced Fall Lift Safety Valve

FOB Price: US$ 15-350 / Piece
Min. Order: 5 Pieces
  • Media: Gas
  • Certification: ISO
  • Connection: Flange
  • Material: Cast Steel
  • Packing: Wooden Case
  • Standard: DN20-DN350
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Stainless Steel Flow Control Corrosion Resistant Female Thread Spring Back Pressure Valve

FOB Price: US$ 5 / Piece
Min. Order: 10 Pieces
  • Media: Water
  • Temperature: -20~250 Degrees Centigrade
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: 1000psi/Pn63
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Gaa42h/Y Parallel LPG Safety Reflux Valve

FOB Price: US$ 1 / Piece
Min. Order: 1 Piece
  • Structure: Spring Loaded Closed Full Lift Type
  • Material: Carbon Steel
  • Category: Safety Valve
  • Actuator: Automatic
  • Connecting Type: Flange
  • Medium: LPG (Liquified Petroleum Gas)
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Parallel LPG Safety Reflux Valve (GAAHN42F-P18)

FOB Price: US$ 1 / Piece
Min. Order: 1 Piece
  • Structure: Spring Loaded Closed Full Lift Type
  • Material: Carbon Steel
  • Category: Safety Valve
  • Actuator: Automatic
  • Connecting Type: Flange
  • Medium: LPG (Liquified Petroleum Gas)
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Top Two Results for "wholesale relief valve"

Recommended product from this supplier.

 Manufacturers Wholesale Hydraulic Pressure Relief Valve Stainless Steel Flow Control Pressure Valve Direct Acting Pressure Relief Valve Dbdh6p

FOB Price: US$ 25.8-27.8 / Piece
Min. Order: 1 Piece
  • Function: Pressure Regulating
  • Installation: Threaded Cartridge
  • Drive: Hydraulic
  • Type: Directly Operated Type
  • Warranty: 1year
  • Max Pressure: 40MPa
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Wholesale Factory Cheap Price Custom Relief Valve for Water, Oil and Other Corrosive Liquids with DN50, DN65, DN100, DN150, DN200, DN250, DN300, DN350, DN400

FOB Price: US$ 214-2880 / Piece
Min. Order: 1 Piece
  • Media: Water,Oil and Other Corrosive Liquids
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Lever
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