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Non+return+check+valve

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OEM Durable 1/2"-1" Brass One Way Vertical Foot Valve Non-Return Spring Check Valve for Pipe Fittings

OEM Durable 1/2"-1" Brass One Way Vertical Foot Valve Non-Return Spring Check Valve for Pipe Fittings

US $ 3.2-12.25 / Piece FOB
100 Pieces (MOQ)
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Yuhuan Tufei Imp. and Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Brass Non Return Valves Check Foot Valve with Plastic Filter

Brass Non Return Valves Check Foot Valve with Plastic Filter

US $ 1.1-1.2 / Piece FOB
50 Pieces (MOQ)
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Taizhou Yanxiang Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Water Treatment System Safety Non-Return FRP Check Valve

Water Treatment System Safety Non-Return FRP Check Valve

US $ 50-500 / Set FOB
1 Set (MOQ)
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Hebei Derunze Chemical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2021
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Sannitary Stainless Steel Weld Non Return Check Valve

Sannitary Stainless Steel Weld Non Return Check Valve

1 Piece (MOQ)
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QILI HOLDING GROUP CO., LTD.

Zhejiang, China Since 2015
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Non-Return Valve Cast & Forged Check Valve

Non-Return Valve Cast & Forged 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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DIN3202-F6 DN100mm Pn10 Ductile Cast Iron Gray Non Return Swing Check Valve with Flange End

DIN3202-F6 DN100mm Pn10 Ductile Cast Iron Gray Non Return Swing Check Valve with Flange End

US $ 600-800 / Ton FOB
20 Tons (MOQ)
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Shanxi Midas Industrial Co., Ltd.

Shanxi, China Since 2016
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Sanitary Hygienic Stainless Steel 304/316L Welded Non-Return Check Valve

Sanitary Hygienic Stainless Steel 304/316L Welded Non-Return Check Valve

10 Pieces (MOQ)
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Milee Clean Valve Technology (Zhejiang) Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Hydrafoce Standard Hydraulic Check Valve Swing Check Valve Wafer Check Valve Alarm Check Valve Disc Check Valve Non Return Valve Spring Check Valve

Hydrafoce Standard Hydraulic Check Valve Swing Check Valve Wafer Check Valve Alarm Check Valve Disc Check Valve Non Return Valve Spring Check Valve

US $ 49.99-55.99 / Piece FOB
1 Piece (MOQ)
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Qingdao MDP Hydraulics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2021
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High-Quality Low Temperature Non-Return Check Valve for Industry

High-Quality Low Temperature Non-Return Check Valve for Industry

US $ 12 / Piece FOB
1 Piece (MOQ)
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Keke Group Co., Ltd.

Zhejiang, China Since 2024
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Stainless Steel Non-Return Check Valve with Pn10 Pressure Rating

Stainless Steel Non-Return Check Valve with Pn10 Pressure Rating

US $ 235-2,120 / Piece FOB
3 Pieces (MOQ)
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Hengkong Building Technology (Shanghai) Co., Ltd.

Shanghai, China Since 2025
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H41 Lifting Horizontal Non Return Valve Flange Connection Type Check Valve ISO/API

H41 Lifting Horizontal Non Return Valve Flange Connection Type Check Valve ISO/API

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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Class150 Ductile Iron Di Dual Plate Wafer Check Non Return Valve

Class150 Ductile Iron Di Dual Plate Wafer Check Non Return Valve

US $ 6.8-188 / Piece FOB
1 Piece (MOQ)
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Tianjin Tanggu General Valve Group Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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Flanged Non Return Stainless Steel Swing Check Valve Thread Ends

Flanged Non Return Stainless Steel Swing Check Valve Thread Ends

US $ 1-20 / Piece FOB
10 Pieces (MOQ)
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Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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Pneumatic One Way Non-Return Check Valve

Pneumatic One Way Non-Return Check Valve

US $ 1.5-2.3 / Piece FOB
5 Pieces (MOQ)
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Ningbo Xinchao Automatization Component Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2008
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Stainless Steel Floating Ss Brass Ball Gate Butterfly Control Swing Lug Check Angle Non-Return Globe Silent Valve

Stainless Steel Floating Ss Brass Ball Gate Butterfly Control Swing Lug Check Angle Non-Return Globe Silent Valve

US $ 10-15 / Piece FOB
50 Pieces (MOQ)
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Bestlink Metal Products Co., Ltd

Trading Company

Shandong, China Since 2025
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Low Pressure Non Return Value Medical Grade Air Relief Valve Check Valve Plastic

Low Pressure Non Return Value Medical Grade Air Relief Valve Check Valve Plastic

US $ 0.43-0.9 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Health Medical Plastic Products Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
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Factory OEM/ODM Custom Flanged Floating Ball Check Valve Non Return Check Valve

Factory OEM/ODM Custom Flanged Floating Ball Check Valve Non Return Check Valve

US $ 10-30 / Piece FOB
200 Pieces (MOQ)
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Sino Industry and Trade Co., Ltd.

Shandong, China Since 2022
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G1/8 G1/4 G3/8 G1/2 Pneumatic Connection Air Hose Tube Non-Return Single One Way Fitting Quick Fittings Connector Check Valve

G1/8 G1/4 G3/8 G1/2 Pneumatic Connection Air Hose Tube Non-Return Single One Way Fitting Quick Fittings Connector Check Valve

US $ 0.99-3.99 / Piece FOB
100 Pieces (MOQ)
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Chengdu Hf Future Technology Co., Ltd.

Sichuan, China Since 2023
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Stzt 11667620923 Auto Parts Vacuum Line Non-Return Valve Check Valve 1166 7620 923 for Bmwf32 F33f36

Stzt 11667620923 Auto Parts Vacuum Line Non-Return Valve Check Valve 1166 7620 923 for Bmwf32 F33f36

US $ 5-9 / pieces FOB
2 pieces (MOQ)
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Guangzhou Wencheng Autoparts Co., Ltd

Trading Company

Guangdong, China Since 2017
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Hpb57-3 Good Quality Non Return Check Valve Brass Female Thread Check Valve Connector Tool

Hpb57-3 Good Quality Non Return Check Valve Brass Female Thread Check Valve Connector Tool

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

Zhejiang, China Since 2024
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Air Compressor Non Return Check Valve Diaphragm One-Way Valve

Air Compressor Non Return Check Valve Diaphragm One-Way Valve

US $ 0.4-0.5 / Piece FOB
5,000 Pieces (MOQ)
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NINGBO JINSHUO REFRIGERATION EQUIPMENT CO., LTD.

Zhejiang, China Since 2019
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Air Compressor Parts (39477674) Check Valve (39479852) Non-Return Valve One-Way Valve Backflow Preventer

Air Compressor Parts (39477674) Check Valve (39479852) Non-Return Valve One-Way Valve Backflow Preventer

US $ 200-240 / Piece FOB
5 Pieces (MOQ)
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Airunco Compressor Parts & Equipment Co., Limited

Guangdong, China Since 2023
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Hot Sales Polypropylene Non Return Valve of Check Type Ball Check Valve

Hot Sales Polypropylene Non Return Valve of Check Type Ball Check Valve

US $ 50-100 / Set FOB
5 Sets (MOQ)
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Luoyang Pioneer Anticorrosion Equipment Co., Ltd.

Trading Company

Henan, China Since 2024
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About Non+return+check+valve FAQ

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

    The Non+return+check+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.

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

    The Non+return+check+valve is an essential part of our Check Valve offerings.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.

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

    The Non+return+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.

10 Inch Anti-Rusting SUS304 Butterfly Check Valve Non Return Valve

10 Inch Anti-Rusting SUS304 Butterfly Check Valve Non Return Valve

US $ 60 / sets FOB
1 sets (MOQ)
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Jiangsu Shoulong Valve Co., Ltd.

Jiangsu, China Since 2019
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Silicone Rubber Umbrella Gas Air Release Relief One 1 Way Non Return Valve Duckbill Check Valve Rubber Valve

Silicone Rubber Umbrella Gas Air Release Relief One 1 Way Non Return Valve Duckbill Check Valve Rubber Valve

US $ 0.5 / Piece FOB
10,000 Pieces (MOQ)
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QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

Manufacturer/Factory & Trading Company

Shandong, China Since 2018
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Good Quality From China Brass and Plastic Material One Way Non Return Air Mini Check Valve

Good Quality From China Brass and Plastic Material One Way Non Return Air Mini Check Valve

US $ 0.63-0.9 / Piece FOB
50 Pieces (MOQ)
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NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Vertical Horizontal Water Full Opening Swing Type Wcb Casting Flanged Non Return Check Valve

Vertical Horizontal Water Full Opening Swing Type Wcb Casting Flanged Non Return Check Valve

US $ 500-1,000 / Set FOB
1 Set (MOQ)
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Jiangsu Solid Machinery Manufacturing Co., Ltd.

Jiangsu, China Since 2022
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1000wog Non Return Flanged Lift Dual Spring Check Valve

1000wog Non Return Flanged Lift Dual Spring Check Valve

US $ 8.99 / Piece FOB
1,000 Pieces (MOQ)
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Qingdao Eathu Import and Export Co., Ltd.

Trading Company

Shandong, China Since 2012
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Hydraulic Rhv Stop Valves Non-Return Check Valve Degree Cone End

Hydraulic Rhv Stop Valves Non-Return Check Valve Degree Cone End

US $ 5-8 / Piece FOB
50 Pieces (MOQ)
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Ningbo Weisenbl Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Industrial Internal Thread Check Valve for Reliable Non-Return Functionality

Industrial Internal Thread Check Valve for Reliable Non-Return Functionality

US $ 3-8 / Piece FOB
100 Pieces (MOQ)
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Xuzhou Xuqi International Trade Co., Ltd

Jiangsu, China Since 2025
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DIN Standard PVC/UPVC Transparent Union Non Return Swing Check Valve

DIN Standard PVC/UPVC Transparent Union Non Return Swing Check Valve

US $ 0.2-80 / Piece FOB
500 Pieces (MOQ)
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Ningbo Qianxiang Huiya International Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Two Way Hydraulic Cartridge Check Valve/Non-Return Valve Compact Size

Two Way Hydraulic Cartridge Check Valve/Non-Return Valve Compact Size

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Shanghai Noyetek Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Brass Non Return Check Valve

Brass Non Return Check Valve

US $ 0.6798-3.18 / Piece FOB
3,000 Pieces (MOQ)
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NINGBO STANDARD IMPORT & EXPORT CO., LTD

Zhejiang, China Since 2010
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Ductile Cast Iron Di Lift Non Return Silent Check Valve 2 Inch Pn16

Ductile Cast Iron Di Lift Non Return Silent Check Valve 2 Inch Pn16

US $ 1,100-1,200 / Ton FOB
100 Tons (MOQ)
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TIANYI SUNS PIPE & FITTINGS CO., LTD.

Shanxi, China Since 2011
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Factory Price Sanitary Stainless Seel 304 316L Tri Clamp Non-Return Check Valve

Factory Price Sanitary Stainless Seel 304 316L Tri Clamp Non-Return Check Valve

US $ 15 / Piece FOB
5 Pieces (MOQ)
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DEYI Equipment Industries Limited

Zhejiang, China Since 2014
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304 316 Threaded Stainless Steel 5-Way Spring Loaded Check Valves Non Return Valves

304 316 Threaded Stainless Steel 5-Way Spring Loaded Check Valves Non Return Valves

US $ 5.35-21 / Piece FOB
10 Pieces (MOQ)
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Wenzhou Bestway Valve Co., Ltd.

Zhejiang, China Since 2021
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