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Spring Check Valve

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D&R Good Quality Factory Directly DN15-100 Stainless Steel Filter Mesh Brass Spring Check Valve

D&R Good Quality Factory Directly DN15-100 Stainless Steel Filter Mesh Brass Spring Check Valve

US $ 0.75 / Piece FOB
3,000 Pieces (MOQ)
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Ningbo D & R Metal Industries Co., Ltd.

Zhejiang, China Since 2007
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OEM Brass Water Vertical Check Valve Brass Vertical Spring Check Valve

OEM Brass Water Vertical Check Valve Brass Vertical Spring Check Valve

US $ 1.26-1.98 / Piece FOB
500 Pieces (MOQ)
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Ningbo Gambo Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Manufacturer Low Pressure Non Return Spring Dual Plate Wafer Type Check Valve

Manufacturer Low Pressure Non Return Spring Dual Plate Wafer Type Check Valve

US $ 15-1,500 / Piece FOB
1 Piece (MOQ)
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Linyi Bonny Valve Co., Ltd

Shandong, China Since 2022
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DIN F6 DN150 Spring Check Valve Btval

DIN F6 DN150 Spring Check Valve Btval

US $ 156.8-158.8 / Piece FOB
1 Piece (MOQ)
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Botou Valve Manufacturing Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2020
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Factory Hot Sale Titanium Body SS304 Spring EPDM Seat Pn 10 Double Plate Butterfly Wafer Check Valve

Factory Hot Sale Titanium Body SS304 Spring EPDM Seat Pn 10 Double Plate Butterfly Wafer Check Valve

US $ 29-29.99 / Piece FOB
10 Pieces (MOQ)
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Zhejiang J-Valves Fluid Equipment Co., Ltd.

Zhejiang, China Since 2019
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API 594 Stainless Steel Cast Steel Lug Duo Disc Dual Plate Wafer Check Valve with Inconel 750 Spring

API 594 Stainless Steel Cast Steel Lug Duo Disc Dual Plate Wafer Check Valve with Inconel 750 Spring

US $ 35 / Piece FOB
1 Piece (MOQ)
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Zhejiang Longgong Valves Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Non-Toxic Zero Leakage Non Return Horizontal Brass Spring Check Valve

Non-Toxic Zero Leakage Non Return Horizontal Brass Spring Check Valve

US $ 0.86-1 / Piece FOB
100 Pieces (MOQ)
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Taizhou Yixing Metal Products Factory

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Wcb Carbon Steel Stainless 304 CF8 Ductile Iron 2205 2507 EPDM NBR Coated Stop Non-Return Spring Duo Dual Plate Check Valve/Wafer Type Check Valve DN100

Wcb Carbon Steel Stainless 304 CF8 Ductile Iron 2205 2507 EPDM NBR Coated Stop Non-Return Spring Duo Dual Plate Check Valve/Wafer Type Check Valve DN100

US $ 10-200 / 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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SS316 NPT Threaded Y Type Spring Check Valve Female Thread Stainless Steel Check Valve

SS316 NPT Threaded Y Type Spring Check Valve Female Thread Stainless Steel Check Valve

US $ 5-111 / Piece FOB
1 Piece (MOQ)
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Wenzhou Valvespro Flow Control Technology Co., Ltd.

Zhejiang, China Since 2020
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Adjustable Sanitary SS316L/Stainless Steel Insert Check Valve High Quality Spring Fitting

Adjustable Sanitary SS316L/Stainless Steel Insert Check Valve High Quality Spring Fitting

US $ 20 / Piece FOB
1 Piece (MOQ)
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WENZHOU QIMING STAINLESS CO., LTD.

Trading Company

Zhejiang, China Since 2009
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1 Lnch Sanitation Stainless Steel Through Butt-Weld Non-Return Flap Valve Manual Spring Check Valve

1 Lnch Sanitation Stainless Steel Through Butt-Weld Non-Return Flap Valve Manual Spring Check Valve

US $ 15-21 / Piece FOB
10 Pieces (MOQ)
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Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Globe/Spring Check Valve – Brass/SS304/316, Customized Sizes

Globe/Spring Check Valve – Brass/SS304/316, Customized Sizes

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Shan Dong HuaWo Fluid Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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316 Stainles Steel Fixed Cracking Pressure 1/8 1/4 NPT Check Valve Spring Loaded

316 Stainles Steel Fixed Cracking Pressure 1/8 1/4 NPT Check Valve Spring Loaded

US $ 15-39 / Piece FOB
1 Piece (MOQ)
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Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.

Anhui, China Since 2022
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UL/FM Grooved End Swing Check Valve with SS304 Spring Class 150

UL/FM Grooved End Swing Check Valve with SS304 Spring Class 150

US $ 20-240 / Piece FOB
5 Pieces (MOQ)
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NINGJIN APC INDUSTRIES INCORPORATED COMPANY

Manufacturer/Factory & Trading Company

Shandong, China Since 2006
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High Quality Cast Iron Manual Spring Butterfly Check Valve

High Quality Cast Iron Manual Spring Butterfly Check Valve

US $ 6.86-89.63 / Piece FOB
1 Piece (MOQ)
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Tianjin Zhonghui Valve Industry Co., Ltd.

Manufacturer/Factory

Tianjin, China Since 2020
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Stainless Steel 2PC Spring Check Valve

Stainless Steel 2PC Spring Check Valve

US $ 1.5-2.5 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Yuzheng Valve Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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DN15 Stainless Steel CF8 Spring Vertical Lift Check Valve with Hot Selling

DN15 Stainless Steel CF8 Spring Vertical Lift Check Valve with Hot Selling

US $ 4.7-5.6 / Piece FOB
10 Pieces (MOQ)
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WOD VALVE GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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Thin Type Single Disc Swing Check Valve with Spring-H74 Short Type

Thin Type Single Disc Swing Check Valve with Spring-H74 Short Type

US $ 10-300 / 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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High Quality Check Valve of Ett Medical PVC Inflation Valve with Spring

High Quality Check Valve of Ett Medical PVC Inflation Valve with Spring

US $ 0.03-0.04 / Piece FOB
100,000 Pieces (MOQ)
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Zhongshan Centurial Medical Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Prevent Fluid Backflow ANSI Spring Loaded SS316 Check Valve Instrument Non Return Valve

Prevent Fluid Backflow ANSI Spring Loaded SS316 Check Valve Instrument Non Return Valve

US $ 22 / Piece FOB
1 Piece (MOQ)
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Hunan Wofly Technology Co., Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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CE ASME SS316L Sanitary Spring Check /Diaphragm/Ball/Butterfly/Air Release /Samping Check Valve for Diary

CE ASME SS316L Sanitary Spring Check /Diaphragm/Ball/Butterfly/Air Release /Samping Check Valve for Diary

US $ 12 / Piece FOB
1 Piece (MOQ)
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Zhejiang Jiurong Fluid Equipment Technology Co., Ltd.

Zhejiang, China Since 2024
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Low Pressure Spring Loaded Ball Check Valve

Low Pressure Spring Loaded Ball Check Valve

US $ 0.75-1.3 / Piece FOB
25 Pieces (MOQ)
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Foshan Ju Medical Component Co., Ltd.

Guangdong, China Since 2022
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CF8 CF8m 200 Wog Female Thread Vertical Stainless Steel Spring Check Valve

CF8 CF8m 200 Wog Female Thread Vertical Stainless Steel Spring Check Valve

US $ 2.5-12 / 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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About Spring Check Valve FAQ

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

    The Spring Check Valve is a standout piece in our Check Valve collection.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.

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

    Discover the perfect addition to your Check Valve with our Spring Check Valve.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.

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

    Our Spring Check Valve offers exceptional quality and style within 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.

[Ruoteng] High Quality Wafer Type Soft Seal Check Valve Stainless Steel Spring Check Valve Plumbing Valves

[Ruoteng] High Quality Wafer Type Soft Seal Check Valve Stainless Steel Spring Check Valve Plumbing Valves

US $ 0.1-1 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ruoteng Valve Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Cast Iron Ductile Round Stainless Steel Spring Disc Wafer Double Door Check Valve

Cast Iron Ductile Round Stainless Steel Spring Disc Wafer Double Door Check Valve

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Hongxing Manufacturing Group Ltd.

Zhejiang, China Since 2009
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Sanitary Middle Flanged Non-Return Spring Check Valve

Sanitary Middle Flanged Non-Return Spring Check Valve

US $ 25-800 / 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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Cast Iron Ci Di Ss A351 CF8m Disc Standard Stainless Steel Flap Spring Duo Check Valve Wafer Check Valve

Cast Iron Ci Di Ss A351 CF8m Disc Standard Stainless Steel Flap Spring Duo Check Valve Wafer Check Valve

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Tianjin Worlds Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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3/4 Inch Thread Brass Vertical Spring Check Valve for Water Pipe

3/4 Inch Thread Brass Vertical Spring Check Valve for Water Pipe

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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High Pressure Cartridge-Style Non Return Valve Function Spring Insert Check Valve

High Pressure Cartridge-Style Non Return Valve Function Spring Insert Check Valve

US $ 0.18-0.25 / Piece FOB
2,000 Pieces (MOQ)
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Ningbo XHnotion Pneumatic Technology Co., Ltd.

Zhejiang, China Since 2008
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Bronze Flanged Connection Spring Loaded Lift Check Valve

Bronze Flanged Connection Spring Loaded Lift Check Valve

US $ 86 / Piece FOB
1 Piece (MOQ)
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Vatac Valves Corp.

Manufacturer/Factory

Zhejiang, China Since 2009
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Casting Iron Silent Wafer Dual Plate Double Disc Spring Check Valve Pn10/Pn16

Casting Iron Silent Wafer Dual Plate Double Disc Spring Check Valve Pn10/Pn16

US $ 9-980 / Piece FOB
100 Pieces (MOQ)
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Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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High Quality Plastic Wafer Type Spring Check Valve PVC Vertical Swing Flange Check Valve UPVC Horizontal Disc Check Valve DIN ANSI JIS Standard

High Quality Plastic Wafer Type Spring Check Valve PVC Vertical Swing Flange Check Valve UPVC Horizontal Disc Check Valve DIN ANSI JIS Standard

US $ 1.29 / Piece FOB
1 Piece (MOQ)
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Tianjin Runke Plastic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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H71W-16p SS304 Stainless Steel Spring Loaded Wafer Type Lift Check Valve

H71W-16p SS304 Stainless Steel Spring Loaded Wafer Type Lift Check Valve

US $ 6.18 / Piece FOB
100 Pieces (MOQ)
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Wenbao Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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CV Series Air Spring Loaded Screw G1/4 Threaded Brass One Way Non Return Check Valve

CV Series Air Spring Loaded Screw G1/4 Threaded Brass One Way Non Return Check Valve

US $ 0.08-1.9 / Piece FOB
1 Piece (MOQ)
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Zhejiang Yufeng Pneumatic Co., Ltd.

Zhejiang, China Since 2020
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Pn10/16 Check Valve with Ductile Iron Body Disc Stem Spring

Pn10/16 Check Valve with Ductile Iron Body Disc Stem Spring

US $ 20-25 / Piece FOB
1 Piece (MOQ)
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Tianjin ET Valve Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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Wafer Stainless Steel Non Return Pn40 Spring Lift Check Valve

Wafer Stainless Steel Non Return Pn40 Spring Lift Check Valve

US $ 6.52-8.42 / Piece FOB
10 Pieces (MOQ)
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SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

Shaanxi, China Since 2018
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