1,985 products found for 66  

Wholesale Lift Relief Valve

manufacturers & suppliers

Full or Low Lift Spring Loaded Bronze & Cast Stainless Steel Pressure Safety Relief Valve with Open or Close Bonnet

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Closed: Open
  • Structure: Spring
  • Material: Stainless Steel
  • Characteristic: Safety Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34

A47 Lift Type Pressure Relief Safety Valve

FOB Price: US $ 5-100 / Piece
Min. Order: 1 Piece
  • Pressure: 150lb-1500lb
  • Valve: Safety Valve
  • Size: 1/2"~16"
  • Work Temperature: Less Than 200deg.C
  • Suitable Medium: Water, Air, Oil, Steam, etc.
  • Packing: Plywood Case

API Conventional High Temperature High Pressure Full Lift Open Bonnet Safety Relief Valve

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open
  • Structure: Spring

Spring Loaded Full Lift Pressure Safety Relief Valve

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Structure: Spring
  • Material: C.S
  • Model No: Gaa48
  • Size: 3/4"-20"
  • Connecting Type: Flange
  • Medium: Steam, Air., etc

Spring Low Lift Closed High Pressure Safety Valve Relief Valves

FOB Price: US $ 15 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: Low Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

A28W Stainless Steel Full Lift Spring-Loaded Safety Relief Valve

FOB Price: US $ 63.8-65.96 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

W Series Spring Loaded Full Lift Pressure Safety Relief Valve

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Structure: Spring
  • Material: C.S/S.S
  • Model No: Gaa48y
  • Size: 3/4"-16"
  • Connecting Type: Flange
  • Medium: Steam, Air., etc

Spring Loaded Full Lift Steam Pressure Safety Relief Valve

FOB Price: US $ 150 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO, CE
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open
  • Structure: Spring

Lift Type Pressure Relief Safety Valve (A41)

FOB Price: US $ 5-100 / Piece
Min. Order: 1 Piece
  • Pressure: 150lb-1500lb
  • Valve: Safety Valve
  • Size: 1/2"~16"
  • Work Temperature: Less Than 200deg.C
  • Suitable Medium: Water, Air, Oil, Steam, etc.
  • Packing: Plywood Case

Spring Loaded Low Lift External Thread Type Pressure Safety Relief Valve (GAA21F/GAA21H/GAA21W/GAA21Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Connection: Thread
  • Structure: Spring Loaded Closed Low Lift Type
  • Material: Cast Steel/Stainless Steel
  • Category: Safety Valve
  • Actuator: Automatic
  • Connecting Type: Threaded

API 520 Wcb/Lcb/Wc6 Spring Loaded Low Lift Safety Relief Valve

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Structure: Spring
  • Characteristic: Low Lift Safety Relief Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: API 526, En558 or DIN 3202
  • Ends Connection: NPT, RF, Rtj

Full Lift Spring Loaded Steam Boiler Safety Valve with Lever-High Temperature High Pressure Boiler Pressure Relief Valve (TFA48Y-100)

Min. Order: 1 Piece
  • Temperature: High Temperature
  • Structure: Lever
  • Type: Spring Type
  • Packing: Wooden Case
  • Standard: CE, SGS, ISO
  • Production Capacity: 50, 000 PCS/Year.

Double Port Full Lift Pressure Safety Relief Valve (A357Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Certification: RoHS, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open / Closed
  • Structure: Spring

Conventional Full Lift Safety Relief Valve with Lever

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Structure: Lever
  • Characteristic: Lever Safety Relief Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: API 526, En558 or DIN 3202
  • Ends Connection: NPT, RF, Rtj

Brass /Stainless Steel Threaded Pressure Safety Relief Valve (A27H/A27Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO, CE
  • Temperature: Low Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring Loaded Closed Low Lift Type

Didtek Duplex Stainless Steel Threaded Lift Check Valve

FOB Price: US $ 500-2500 / Piece
Min. Order: 1 Piece
  • Material: Lf2
  • Connection Form: Flange
  • Driving Mode: Worm Gear
  • Nominal Pressure: ANSI Class600
  • Channel: Straight Through Type
  • Structure: Trunnion Ball Valve

Closed Spring Loaded High Pressure Safety Relief Valve (GAA42Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Closed: Closed
  • Structure: Spring Loaded Closed Full Lift Type
  • Material: Stainless Steel
  • Category: Safety Valve
  • Actuator: Automatic
  • Connecting Type: Flange

Male Thread Pressure Safety Relief Valve (GAA27H)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Connection: Thread
  • Structure: Spring Loaded Closed Low Lift Type
  • Material: Cast Steel
  • Category: Safety Valve
  • Connecting Type: Threaded
  • Medium: Water, Air, Steam.etc

High Temperature and High Pressure Steam Safety Relief Valve (GA48SB/H)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO, CE
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Pn16-Pn160
  • Closed: Open
  • Structure: Spring Loaded Full Lift Type with Heat Radiator

Low Lift Cl1500xcl1500 Rtjxrf Stainless Steel 304/316 Safety Relief Valve

FOB Price: US $ 86 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Characteristic: Low Lift Cl1500xcl1500 Rtjxrf Stainless Steel 304/
  • Design & Manufacture: API 520
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: Asme B16.10
  • Ends Connection: Bw, RF, Rtj

Full Lift Full Port Stainless Steel Ss316 API 520 Flanged Safety Relief Valve

FOB Price: US $ 86 / Piece
Min. Order: 5 Pieces
  • Connection: Flange
  • Material: Stainless Steel
  • Characteristic: Full Lift Full Port Stainless Steel Ss316 API 520
  • Design & Manufacture: API 520
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: Asme B16.10

Cast Steel Spring Loaded RF Flanged Low Lift Safety Valve

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Connection: Flange
  • Structure: Spring
  • Characteristic: Low Lift Safety Relief Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: API 526, En558 or DIN 3202

API 520 Carbon Steel Wcb/Lcb Flange Low Lift Safety Valve

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Connection: Flange
  • Characteristic: Low Lift Safety Relief Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: API 526, En558 or DIN 3202
  • Ends Connection: NPT, RF, Rtj

API 520 Stainless Steel CF8/CF8m/CF3/CF3m Low Lift Safety Valve

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Characteristic: Low Lift Safety Relief Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: API 526, En558 or DIN 3202
  • Ends Connection: NPT, RF, Rtj

Scissor Aerial Platform Hydraulic Control Valve, Control Valve for Aerial Lift Platform, Mobile Hydraulic Scissor Lift Control Valve

FOB Price: US $ 500 / Piece
Min. Order: 1 Piece
  • Drive: Hydraulic
  • Type: Hydraulic Control Unit
  • Packing: Carton Box, Wooden Case, Pallet
  • Standard: CE, SGS, ISO9001
  • Production Capacity: 10000/Month
  • Trademark: YUZHOU & OEM

DIN 901/ 902 Spring Loaded Full Lift Safety Valve

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed/Open
  • Structure: Spring

Cast or Forged Stainless Steel Lubricated & Sleeve Plug Valve

FOB Price: US $ 65 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Characteristic: Plug Valve
  • Design & Manufacture: API 6D, API 599 and Asme B16.34
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: Asme B16.10
  • Ends Connection: RF, NPT, Bw, Sw

Spring Fall Lift Closed High Pressure Stainless Steel Safety Valve

FOB Price: US $ 10 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Leser Type Closed Spring Loaded Low Lift Safety Valve

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Spring Loaded Low Lift Safety Valve A27h-10c/16c/25c/40c (1/2"-2")

FOB Price: US $ 59-146 / Piece
Min. Order: 1 Piece
  • Certification: CCC, RoHS, ISO, CE
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open
  • Structure: Spring
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