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Water Spring Valve

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Factory Manufactured Wcb Spring Full Open Pressure Relief Safety Valve American Standard for Water Media

Factory Manufactured Wcb Spring Full Open Pressure Relief Safety Valve American Standard for Water Media

US $ 0.1 / Piece FOB
10 Pieces (MOQ)
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Xingsheng Mechanical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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1/2 Inch Female Threaded NPT Brass Vertical Spring Check Valve for Water System

1/2 Inch Female Threaded NPT Brass Vertical Spring Check Valve for Water System

US $ 750-800 / Set FOB
100 Sets (MOQ)
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Shanxi Midas Industrial Co., Ltd.

Shanxi, China Since 2016
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Cast Iron Flanged/Wcb/Spring/Piston Check-Valve/Balancing Valve/Water/Stop/Class 2500/42.0MPa/Pn420/Low Temperature Check Valve

Cast Iron Flanged/Wcb/Spring/Piston Check-Valve/Balancing Valve/Water/Stop/Class 2500/42.0MPa/Pn420/Low Temperature Check Valve

US $ 0.5-240 / Piece FOB
1 Piece (MOQ)
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YOONAD VALVE (WUXI) CO., LTD.

Jiangsu, China Since 2024
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Xinyi DN80 3 Inch 2 Way Flanged Air Operated Spring Return Pneumatic Control Ball Valve for Steam Water Oil

Xinyi DN80 3 Inch 2 Way Flanged Air Operated Spring Return Pneumatic Control Ball Valve for Steam Water Oil

US $ 60-955 / Piece FOB
1 Piece (MOQ)
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Wuxi Xinyi Automatic Machinery Factory

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Stainless Steel Industrial Single Flow Spring Wafer Disc Check Valve for Water/Oil

Stainless Steel Industrial Single Flow Spring Wafer Disc Check Valve for Water/Oil

US $ 5 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

Zhejiang, China Since 2013
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304 Spring Return DC5V 2 Way Motorized Water Valve

304 Spring Return DC5V 2 Way Motorized Water Valve

US $ 24 / Piece FOB
1 Piece (MOQ)
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China J-L Smart Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Water Small H12 Spring Flap Check Thread Connection Vertical Lift Check Valve

Water Small H12 Spring Flap Check Thread Connection Vertical Lift Check Valve

US $ 25 / Piece FOB
1 Piece (MOQ)
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ZHEJIANG CHENGJIU PIPELINE CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Spring Type Water Check Valve

Spring Type Water Check Valve

US $ 109 / Piece FOB
2 Pieces (MOQ)
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Suzhou Walter Flow Control Equipment Co., Ltd.

Jiangsu, China Since 2014
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OEM Lead Free Copper Brass Water Vertical Spring Loaded Lift High Quality Check Valve

OEM Lead Free Copper Brass Water Vertical Spring Loaded Lift High Quality Check Valve

US $ 2-5 / Piece FOB
10 Pieces (MOQ)
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Flowflex Enterprise Co., Ltd.

Zhejiang, China Since 2024
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DIN/API/ANSI Ggg40 China Factory Water Ductile Iron Spring Plastic Ball Non Return Wafer Check Valve

DIN/API/ANSI Ggg40 China Factory Water Ductile Iron Spring Plastic Ball Non Return Wafer Check Valve

US $ 25-30 / Piece FOB
1 Piece (MOQ)
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Hangzhou Henggong Technology Co., LTD

Zhejiang, China Since 2015
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Spring Loaded Safety Relief Valve for Gas Steam Oil Water Pipeline

Spring Loaded Safety Relief Valve for Gas Steam Oil Water Pipeline

US $ 30-58 / Piece FOB
1 Piece (MOQ)
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Jipai Fluid Control Technology (Jiangsu) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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DIN DN200 Pn16 CF8 Cast Ductile Iron Metal Seat Dual Plate Spring Wafer Check Valve for Water

DIN DN200 Pn16 CF8 Cast Ductile Iron Metal Seat Dual Plate Spring Wafer Check Valve for Water

US $ 68-1,500 / Piece FOB
2 Pieces (MOQ)
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Linyi Bonny Valve Co., Ltd

Shandong, China Since 2022
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Stainless Steel Filter Foot Brass Spring Vertical Water Check Valve

Stainless Steel Filter Foot Brass Spring Vertical Water Check Valve

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
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YUHUAN ZHONGDA BRASS INDUSTRY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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DELCO Water Steam Stainless Steel Multi-Spring Diaphragm Type Pneumatic Control Globe Valve

DELCO Water Steam Stainless Steel Multi-Spring Diaphragm Type Pneumatic Control Globe Valve

US $ 460-500 / Piece FOB
1 Piece (MOQ)
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DELCO VALVE CO., LTD

Guangdong, China Since 2024
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304/316 Stainless Steel Vertical Check Valve Spring Five-Way Check Valve Water Stainless Steel Check Five (5) Way Manifold Valve

304/316 Stainless Steel Vertical Check Valve Spring Five-Way Check Valve Water Stainless Steel Check Five (5) Way Manifold Valve

US $ 8.9 / Piece FOB
50 Pieces (MOQ)
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Wenbao Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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DN80-DN200 Dual Plate Wafer Type Spring Loaded Check Valve CF8/Di for Water Oil Gas

DN80-DN200 Dual Plate Wafer Type Spring Loaded Check Valve CF8/Di for Water Oil Gas

US $ 10 / Set FOB
1 Set (MOQ)
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Tianjin Newton Valve Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2022
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Brass Water Vertical Check Valve Spring Check Valve Vertica

Brass Water Vertical Check Valve Spring Check Valve Vertica

US $ 3.24 / Piece FOB
50 Pieces (MOQ)
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Union Metal Products(Guangzhou) Co., Ltd.

Guangdong, China Since 2022
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Spring Type Stainless Steel Pressure Reducing Valve for Tap Water Systems

Spring Type Stainless Steel Pressure Reducing Valve for Tap Water Systems

US $ 10-90 / Piece FOB
1 Piece (MOQ)
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Jingjun Valve Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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1/2-4 Inch 304 316 CF8 CF8m 200 Wog Female BSPT NPT Thread Water Vertical Small Spring Load Flap Stainless Steel Check Valve

1/2-4 Inch 304 316 CF8 CF8m 200 Wog Female BSPT NPT Thread Water Vertical Small Spring Load Flap Stainless Steel Check Valve

US $ 3-30 / Piece FOB
1 Piece (MOQ)
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Changsha OROSION Metal Technology Ltd Company

Trading Company

Zhejiang, China Since 2019
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Brass Water Vertical Spring Loaded Lift Check Valve Manufacture

Brass Water Vertical Spring Loaded Lift Check Valve Manufacture

US $ 25-300 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Stainless Steel Industry Spring Return Weld Angle Valve for Pharmaceutical Water Treatment

Stainless Steel Industry Spring Return Weld Angle Valve for Pharmaceutical Water Treatment

US $ 50 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ezo Fluid Equipment Co., Ltd.

Zhejiang, China Since 2022
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Zero Leakage Ductile Iron Silent Check Valve Spring-Loaded Design Noise Reduction Check Valve for Municipal Water Systems

Zero Leakage Ductile Iron Silent Check Valve Spring-Loaded Design Noise Reduction Check Valve for Municipal Water Systems

US $ 11-111 / Piece FOB
10 Pieces (MOQ)
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Quality (Shandong) Industrial Automation Co., Ltd

Shandong, China Since 2025
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Water 1/2'', 3/4'', 1'', 5/4'', 6/4'', 2'' OEM Carton Box/Pallets 32*20*18 Zhejiang, China Non-Return Spring Valve

Water 1/2'', 3/4'', 1'', 5/4'', 6/4'', 2'' OEM Carton Box/Pallets 32*20*18 Zhejiang, China Non-Return Spring Valve

US $ 1.32-1.37 / Piece FOB
3,000 Pieces (MOQ)
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NINGBO STANDARD IMPORT & EXPORT CO., LTD

Zhejiang, China Since 2010
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About Water Spring Valve FAQ

  • QWhat are the benefits of purchasing check valves wholesale for industrial equipment?

    The Water Spring Valve is included in our comprehensive Check Valve range.Buying check valves wholesale allows for cost savings, bulk pricing benefits, and streamlined procurement processes. You can also enjoy customization options, technical support, and timely delivery from a reputable supplier in China.

  • QWhat are the common uses of check valves in industrial equipment?

    The Water Spring Valve is classified under our comprehensive Check Valve range.Check valves are vital components used to prevent backflow in pipelines and ensure one-way flow of liquids or gases. They are commonly found in industries such as oil & gas, water treatment, and manufacturing processes.

  • QHow can I identify a trustworthy supplier for check valves in China?

    The Water Spring Valve is a premium choice in the Check Valve category.When searching for a reliable check valve supplier in China, look for certifications, years of experience, and customer reviews. Request samples, check their compliance with industry standards, and ensure they offer quality assurance processes.

Copper Valve Pin Hexagonal Nut Spring Gas Water Heater Ejector Pin

Copper Valve Pin Hexagonal Nut Spring Gas Water Heater Ejector Pin

US $ 0.22-0.3 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Bingo Imp. & Exp. Co., Ltd.

Zhejiang, China Since 2013
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4 Inch Wafer Check Valve for Water, Pn16, Cast Iron Spring, Non Return, CF8 Disc

4 Inch Wafer Check Valve for Water, Pn16, Cast Iron Spring, Non Return, CF8 Disc

US $ 5-100 / Piece FOB
2 Pieces (MOQ)
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Shanghai Flow Valve & Fitting Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2023
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PP/EPDM 1/8" 5/32" 3/16" 1/4" Hose Barb Ball Spring Loaded One Way Non Return Air Water Valve

PP/EPDM 1/8" 5/32" 3/16" 1/4" Hose Barb Ball Spring Loaded One Way Non Return Air Water Valve

US $ 0.6-1.3 / Piece FOB
100 Pieces (MOQ)
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Foshan Ju Medical Component Co., Ltd.

Guangdong, China Since 2022
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ANSI Stainless Steel Spring Check Valve for Water

ANSI Stainless Steel Spring Check Valve for Water

US $ 12.98-200 / Piece FOB
2 Pieces (MOQ)
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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ANSI DN50 Flange End Carbon Steel Water Heater Pressure Spring Loaded Safety Relief Valve Industrial Boiler Steam Generator Pressure Reducing Valve

ANSI DN50 Flange End Carbon Steel Water Heater Pressure Spring Loaded Safety Relief Valve Industrial Boiler Steam Generator Pressure Reducing Valve

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Chengxin Valve Co., Ltd.

Hebei, China Since 2020
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Stainless Steel Water Wafer Type Spring Swing Check Valve for Industrial Control

Stainless Steel Water Wafer Type Spring Swing Check Valve for Industrial Control

US $ 0.5-5 / Piece FOB
1 Piece (MOQ)
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WENZHOU LIANGGANG PIPE FITTING VALVES CO., LTD.

Zhejiang, China Since 2006
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Sanitary Manual Spring Pressure Safety Valve Water Safety Valve

Sanitary Manual Spring Pressure Safety Valve Water Safety Valve

US $ 96-115 / Piece FOB
1 Piece (MOQ)
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Donjoy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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High Quality Alloy Steel Water Pump Spring Check Valve DN350 with Strainer 4 Inch

High Quality Alloy Steel Water Pump Spring Check Valve DN350 with Strainer 4 Inch

US $ 10-40 / Piece FOB
1 Piece (MOQ)
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Wenzhou Joneng Valves Co., Limited

Zhejiang, China Since 2014
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Copper Valve Pin Hexagonal Nut Spring Gas Water Heater Part Thimble Press

Copper Valve Pin Hexagonal Nut Spring Gas Water Heater Part Thimble Press

US $ 0.25-8 / Piece FOB
50 Pieces (MOQ)
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Zhongshan Vangood Appliances Mfg Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Spring Valve, Check Valve for Gas and Water

Spring Valve, Check Valve for Gas and Water

US $ 1.5-2 / Piece FOB
2,000 Pieces (MOQ)
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Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Waterproof and Non-Leakage Suitable for Fountain Running Spring Valve Normally Closed Stainless Steel Solenoid Water Valve

Waterproof and Non-Leakage Suitable for Fountain Running Spring Valve Normally Closed Stainless Steel Solenoid Water Valve

US $ 25 / Piece FOB
1 Piece (MOQ)
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Chongqing Xinyuanhui Optoelectronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Chongqing, China Since 2019
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PVC Spring Foot Valve for Water Supply From Factory Industrial

PVC Spring Foot Valve for Water Supply From Factory Industrial

US $ 5.66 / Piece FOB
500 Pieces (MOQ)
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Ningbo Salvador Piping System Co., Ltd.

Zhejiang, China Since 2018
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Industrial Usage Water 2''~6'' Spring Adjustable Watt Control Stainless Steel Ball Valve

Industrial Usage Water 2''~6'' Spring Adjustable Watt Control Stainless Steel Ball Valve

US $ 0.88-0.99 / Piece FOB
1 Piece (MOQ)
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Zhejiang Yongkang Yongyuan Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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