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Industrial Equipment & Components
Safety Valve(1,288)
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Material
Stainless Steel(221) Brass(145) Alloy(10) Cast Iron(7)
Closed
Open(779) Closed(193) Semi-Closed(72)
Media
Gas(1,043) Water(153) Oil(10) Acid(1)
Temperature
Ordinary Temperature(859) High Temperature(251) Low Temperature(129)
Connection
Thread(1,014) Flange(161) Welding(40) Clamp(10)
Pressure
Adjustable(801) Non-Ajustable(298)
Certification
RoHS(1,280) CE(1,274) ISO(1,177) CCC(445) SGS(1)
Structure
Spring(628) Pulse(324) Lever(29)
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Category: Safety Valve
Certification: RoHS
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Pressure Relief Valves Ab904 Series Stainless Steel Vacuum Negative Pressure Safety Valve
Pressure Relief Valves Ab904 Series Stainless Steel Vacuum Negative Pressure Safety Valve
US $ 1 / Piece
99 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Pressure: Adjustable
Connection: Flange
More >
Keke Group Co., Ltd.
Since 2024
Manufacturer/Factory, Trading Company, Other, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 14001
Send Inquiry
Sanitary Constant Pressure Valve With Pneumatic Actuator
Sanitary Constant Pressure Valve With Pneumatic Actuator
US $ 235-385 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Pressure: Adjustable
Connection: Welding
More >
Donjoy Technology Co., Ltd.
Since 2005
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015,ISO14001:2015
Send Inquiry
Hot Sale Water Heater Brass Relief Safety Valve with Handle for Electric Water Heater
Hot Sale Water Heater Brass Relief Safety Valve with Handle for Electric Water Heater
US $ 0.8-21.8 / Piece
800 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Lever
Closed: Closed
More >
Yuhuan Tufei Imp. and Exp. Co., Ltd.
Since 2020
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO 9001,ISO 9000
Send Inquiry
Stainless Steel Spring Type Safety Valve Non-Standard Special Valve
Stainless Steel Spring Type Safety Valve Non-Standard Special Valve
US $ 16-17.1 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Closed: Closed
Pressure: Adjustable
More >
Atech Sensor Co., Ltd
Since 2022
Manufacturer/Factory
Send Inquiry
Premium Copper Pressure Relief Valve for Boilers and Compressors
Premium Copper Pressure Relief Valve for Boilers and Compressors
US $ 1-1.05 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Lever
Closed: Closed
More >
Zhejiang Bailing Pneumatic Technology Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO 9001,ISO 9000
Send Inquiry
High Performance DIN/ANSI/API Stainless Steel NPT Spring Gas Safety Air Compressor Exhaust Pressure Relief Valve
High Performance DIN/ANSI/API Stainless Steel NPT Spring Gas Safety Air Compressor Exhaust Pressure Relief Valve
US $ 1.2-79 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Forged Steel
Structure: Spring
Closed: Open
More >
YOONAD VALVE (WUXI) CO., LTD.
Since 2024
Manufacturer/Factory | Above US$100 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,BSCI
Send Inquiry
Stainless Steel Sanitary Air Evacuation Valve Relief Valve Safety Valve
Stainless Steel Sanitary Air Evacuation Valve Relief Valve Safety Valve
US $ 1 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: SS304 SS316L
Structure: Spring
Closed: Open
More >
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Since 2015
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
Send Inquiry
High-Precision Spring Loaded Safety Relief Valve Safety Valve for Steam, Gas, and Liquid Applications
High-Precision Spring Loaded Safety Relief Valve Safety Valve for Steam, Gas, and Liquid Applications
US $ 111 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Open
More >
Quality (Shandong) Industrial Automation Co., Ltd
Since 2025
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 14001,TS 16949,GMP,ANSI/ESD
Send Inquiry
Gaa28W Kunkle Type Brass/Bronze Spring Safety Valve
Gaa28W Kunkle Type Brass/Bronze Spring Safety Valve
US $ 1 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Cast Steel
Structure: Spring Loaded Closed Low Lift Type
Closed: Open
More >
Goole Valve technology Co., Ltd.
Since 2015
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 14001
Send Inquiry
Botuo Vp53 Safety Relief Valve Bypass Pressure Valve Regulator
Botuo Vp53 Safety Relief Valve Bypass Pressure Valve Regulator
US $ 50 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Pulse
Closed: Open
More >
Zhejiang Botuolini Machinery Co., Ltd.
Since 2021
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2015
Send Inquiry
Brass Safety Air Pressure Relief Valve for Solar Water Heaters System
Brass Safety Air Pressure Relief Valve for Solar Water Heaters System
US $ 1.38-2.88 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Safe
Closed: Semi-Closed
More >
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Since 2010
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 14064
Send Inquiry
PA66 Waterproof Pressure Reducer Vent Plug Breather Vent Valve Screw in Air Vent Plug with Good Price
PA66 Waterproof Pressure Reducer Vent Plug Breather Vent Valve Screw in Air Vent Plug with Good Price
US $ 0.26-0.3 / Piece
1 Piece (MOQ)
Get Latest Price >
Closed: Nylon
Pressure: Ventilate
Connection: Thread
More >
Zhejiang Mingguan Electric Co., Ltd.
Since 2018
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015
Send Inquiry
High Quality Cryogenic Liquid Gas Hydraulic Relief Valve
High Quality Cryogenic Liquid Gas Hydraulic Relief Valve
US $ 107.9-110 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Closed
More >
Danyang Feilun Gas Valve Co., Ltd.
Since 2023
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
Sanitary Elbow Bend Type Pressure Release Valve with High Good Quality
Sanitary Elbow Bend Type Pressure Release Valve with High Good Quality
US $ 55 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Closed
More >
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Since 2015
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
Send Inquiry
Hot Sell Customized Gas Home Appliances Spare Parts Valve
Hot Sell Customized Gas Home Appliances Spare Parts Valve
US $ 1.9-2.45 / Piece
500 Pieces (MOQ)
Get Latest Price >
Material: Brass, Ceramic and Plastic
Structure: Control, Flameout Safety Protector
Connection: Screw
More >
Jinan Sinopts Energy Technology Inc.
Since 2018
Trading Company | US$10 Million - US$50 Million
Send Inquiry
Factory Outlet CF8 Lo2 Ln2 Lar LNG CO2 Cryogenic Safety Valve
Factory Outlet CF8 Lo2 Ln2 Lar LNG CO2 Cryogenic Safety Valve
US $ 42-44 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Closed
More >
Danyang Feilun Gas Valve Co., Ltd.
Since 2023
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
Pn16 Wcb Micro Adjustment Spring Loaded Flanged Pressure Safety Relief Valve
Pn16 Wcb Micro Adjustment Spring Loaded Flanged Pressure Safety Relief Valve
US $ 23-28 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Cast Iron
Structure: Spring
Closed: Semi-Closed
More >
Like Valve (Tianjin) Co., Ltd.
Since 2020
Trading Company | US$10 Million - US$50 Million
OHSAS/ OHSMS 18001
Send Inquiry
Types of Cylinder Valves for Gas Tank with Factory Price
Types of Cylinder Valves for Gas Tank with Factory Price
US $ 17-17.5 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Closed
More >
Danyang Feilun Gas Valve Co., Ltd.
Since 2023
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
Stainless Steel Full Lift Spring Loaded Steam Boiler Safety Valve High Pressure Boiler Pressure Relief Valve
Stainless Steel Full Lift Spring Loaded Steam Boiler Safety Valve High Pressure Boiler Pressure Relief Valve
US $ 70.3 / Piece
20 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Connection: Flange
Temperature: High Temperature
More >
Keke Group Co., Ltd.
Since 2024
Manufacturer/Factory, Trading Company, Other, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 14001
Send Inquiry
Stainless Steel Compact NF A84-330-1982 DIN87901-2001 1/4" Union Pressure Relief Spring Load Safety Valve for High Pressure Gas Tank Car Tanks
Stainless Steel Compact NF A84-330-1982 DIN87901-2001 1/4" Union Pressure Relief Spring Load Safety Valve for High Pressure Gas Tank Car Tanks
US $ 50 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Pulse
Closed: Semi-Closed
More >
Zhejiang Ezo Fluid Equipment Co., Ltd.
Since 2022
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
Competitive Factory Price Gas Cylinder/ Welding Cylinder / Industrial Cylinder Valve
Competitive Factory Price Gas Cylinder/ Welding Cylinder / Industrial Cylinder Valve
US $ 1.68 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Pulse
Closed: Closed
More >
Wuxi Longterm Machinery Technologies Co., Ltd.
Since 2015
US$10 Million - US$50 Million
Send Inquiry
High Pressure Safety Reducing Valve with Good Quality
High Pressure Safety Reducing Valve with Good Quality
US $ 1.35-1.45 / Piece
2,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Closed
More >
Horses (Ningbo) Technology Co., Ltd.
Since 2018
US$2.5 Million - US$5 Million
ISO 9001,ANSI/ESD
Send Inquiry
Giuliani Anello/Mod MS20 Slam Shut-off Relief Valves
Giuliani Anello/Mod MS20 Slam Shut-off Relief Valves
US $ 1-699 / Piece
1 Piece (MOQ)
Get Latest Price >
Certification: CCC, RoHS, ISO, CE
Media: Gas
Medium: Gas
More >
BNSENS Co., Ltd.
Since 2024
Manufacturer/Factory
Send Inquiry
CE ISO ANSI Wcb CF8 CF8m Cast Steel High Pressure Pn16 DN80 DN100 Stainless Steel Spring Loaded Fully Open Flange Safety Valve
CE ISO ANSI Wcb CF8 CF8m Cast Steel High Pressure Pn16 DN80 DN100 Stainless Steel Spring Loaded Fully Open Flange Safety Valve
US $ 1 / Piece
99 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Connection: Flange
Temperature: High Temperature
More >
Keke Group Co., Ltd.
Since 2024
Manufacturer/Factory, Trading Company, Other, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 14001
Send Inquiry
High-Quality Full Lift Open Safety Valves Tos-4n8-64 DN80 Safety Relief Valves Steam Boiler Safety Valve
High-Quality Full Lift Open Safety Valves Tos-4n8-64 DN80 Safety Relief Valves Steam Boiler Safety Valve
US $ 1 / Piece
99 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Connection: Flange
Temperature: High Temperature
More >
Keke Group Co., Ltd.
Since 2024
Manufacturer/Factory, Trading Company, Other, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 14001
Send Inquiry
Red Hat Automatic Safety Valve for Air Compressors
Red Hat Automatic Safety Valve for Air Compressors
US $ 0.44-0.46 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Lever
Closed: Closed
More >
Zhejiang Bailing Pneumatic Technology Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO 9001,ISO 9000
Send Inquiry
Cnpnji Plastic Pressure Relief Valve PTFE Membrane IP68 Screw Waterproof Breathable Air Vent Plug
Cnpnji Plastic Pressure Relief Valve PTFE Membrane IP68 Screw Waterproof Breathable Air Vent Plug
US $ 0.19-0.21 / Piece
50 Pieces (MOQ)
Get Latest Price >
Material: PA66
Structure: Pulse
Closed: Nylon
More >
Zhejiang Mingguan Electric Co., Ltd.
Since 2018
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015
Send Inquiry
Made in China Awwa Valve Spring Type Wcb Spring Fall Lift Closed High Pressure Safety Valve for Sale
Made in China Awwa Valve Spring Type Wcb Spring Fall Lift Closed High Pressure Safety Valve for Sale
US $ 1 / Piece
99 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Connection: Flange
Temperature: High Temperature
More >
Keke Group Co., Ltd.
Since 2024
Manufacturer/Factory, Trading Company, Other, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 14001
Send Inquiry
Plunger Pulse Alstom Optipow 135 Solenoid Valve
Plunger Pulse Alstom Optipow 135 Solenoid Valve
US $ 120-145 / Piece
100 Pieces (MOQ)
Get Latest Price >
Material: Alloy
Structure: Pulse
Closed: Closed
More >
Qingdao Star Machine Technology Co., Ltd.
Since 2017
Manufacturer/Factory, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,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
Send Inquiry
5MPa Freezing Low Temperature Full Open Relief Safety Stainless Steel CF8 Cryogenic Industrial Liquid Gas LNG Lo2 Ln2 Lar CO2 Valve
5MPa Freezing Low Temperature Full Open Relief Safety Stainless Steel CF8 Cryogenic Industrial Liquid Gas LNG Lo2 Ln2 Lar CO2 Valve
US $ 77.9-80 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Closed
More >
Danyang Feilun Gas Valve Co., Ltd.
Since 2023
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
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