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Water Spring Valve

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Normally Closed Solenoid Valve Good for Spring - Under Water (SLDF SERIES)

Normally Closed Solenoid Valve Good for Spring - Under Water (SLDF SERIES)

US $ 69 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Solenoid Valve
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Yuyao Sanlixin Solenoid Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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OEM Brass Water Vertical Spring Loaded Ball Lift Check Valve

OEM Brass Water Vertical Spring Loaded Ball Lift Check Valve

US $ 0.5-5 / Piece FOB
1,000 Pieces (MOQ)
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Material : Brass
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Taizhou Jiaxin Metals Co., Ltd.

Zhejiang, China Since 2017
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1/2-4 Inch CF8 CF8m 200 Wog Female NPT Thread Water Vertical Small Spring Load Flap Stainless Steel Check Valve

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

US $ 3.5-4 / Piece FOB
20 Pieces (MOQ)
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Main Products: Ball Valve, Needle Valve, Check Valve, Globe Valve, Gate Valve, Compression Fitting, Forged Steel Pipe Fitting, Casting Steel Screwed Fitting, Butt Weld Pipe Fitting, Pipe
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Wenzhou Huiyi Valve Co., Ltd.

Zhejiang, China Since 2021
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DN8 Flow Regulating Water Valve with Spring Loaded Plunger Outer Dia 8mm Plastic Check Valves

DN8 Flow Regulating Water Valve with Spring Loaded Plunger Outer Dia 8mm Plastic Check Valves

US $ 0.196 / Piece FOB
2,000 Pieces (MOQ)
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Temperature : Low Temperature
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NINGBO OCO FLOW TECHNOLOGY CO., LTD.

Zhejiang, China Since 2023
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Brass Valves 1/2 to 4 Inch Female Thread Manufacture Vertical Forged Brass Spring Check Valve for Water

Brass Valves 1/2 to 4 Inch Female Thread Manufacture Vertical Forged Brass Spring Check Valve for Water

US $ 0.8-1.15 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Brass Valve, Plumbing Products, Faucet, Garden Hose Connected, Bathroom Sanitary Ware, Bathroom Sanitary, Bibcock
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Ningbo Kimzhen Hardware Co., Ltd.

Zhejiang, China Since 2023
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Water Industrial Usage O-Ring Seal Spring Loaded One-Way Valve 206bar

Water Industrial Usage O-Ring Seal Spring Loaded One-Way Valve 206bar

US $ 14-22 / Piece FOB
1 Piece (MOQ)
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Temperature : Ordinary Temperature
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Hunan Wofly Technology Co., Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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DIN3202-K4 Stainless Steel Industrial Water Wafer Type Spring Swing Check Valve Pn25 Non Return Valve Stop Valve for Industrial Control

DIN3202-K4 Stainless Steel Industrial Water Wafer Type Spring Swing Check Valve Pn25 Non Return Valve Stop Valve for Industrial Control

US $ 10-90 / Piece FOB
100 Pieces (MOQ)
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Main Products: Butterfly Valve, Flange Adaptor, Dismantling Joint, Gate Valve, Check Valve, Ball Valve, Control Valve, Balancing Valve, Eletrical Moulding Control Valves
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Avannto Flow Controls Co., Ltd.

Beijing, China Since 2022
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Brass Spring Check Valve for Water Meter

Brass Spring Check Valve for Water Meter

US $ 2 / Piece FOB
1,000 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Ninghai Raising Copper Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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SS316 SS304 Stainless Steel Vertical Thread Lift Spring Water Pump Water Pipe Vacuum Check Valve

SS316 SS304 Stainless Steel Vertical Thread Lift Spring Water Pump Water Pipe Vacuum Check Valve

US $ 3-59 / Piece FOB
2 Pieces (MOQ)
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Main Products: Valves
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Normally Closed Solenoid Valve Good for Spring - Under Water Solenoid Valve Body

Normally Closed Solenoid Valve Good for Spring - Under Water Solenoid Valve Body

US $ 3-3.5 / Piece FOB
100 Pieces (MOQ)
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Certification : CE, RoHS, ISO 9001:2000, ISO 9001:2008
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Linyi Hongsheng Foundry Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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Stainless Steel Spring Loaded Lift Check Valve / Non Return Valve / Swing Check Valve Pn16 Industry SS304/316/Wcb Thread Vertical Check Valve for Water

Stainless Steel Spring Loaded Lift Check Valve / Non Return Valve / Swing Check Valve Pn16 Industry SS304/316/Wcb Thread Vertical Check Valve for Water

US $ 15 / Set FOB
10 Sets (MOQ)
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Main Products: Ball Valve, Valve, Flanged Ball Valve, Stainless Steel Ball Valve, 1PC Ball Valve, 2PC Ball Valve, 3PC Ball Valve, Threaded Ball Valve, Mini Ball Valve, Fully Welded Ball Valve
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Wenbao Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS J13W-160p Water Vertical Small H12 Spring Vertical Flap Check Valve 1.0MPa SS304/316L Pn16 Class Ball Valves

DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS J13W-160p Water Vertical Small H12 Spring Vertical Flap Check Valve 1.0MPa SS304/316L Pn16 Class Ball Valves

US $ 1 / Piece FOB
1 Piece (MOQ)
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Channel : Straight Through Type
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ZHEJIANG CHENGJIU PIPELINE CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Swing Check Valve Lift Check Valve Wafer Check Valve Ball Check Valve Dual Plate Check Valve Tilting Disc Check Valve
DN200 ANSI Stainless Steel Spring Check Valve for Water

DN200 ANSI Stainless Steel Spring Check Valve for Water

US $ 75-80 / Piece FOB
10 Pieces (MOQ)
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Main Products: Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Fored Steel Valves, Special Steel Valve, Pneumatic Valves, Strainers, Valve Parts
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Zhejiang J-Valves Fluid Equipment Co., Ltd.

Zhejiang, China Since 2019
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1/2-4 Inch Brass Quality Spring Vertical Water Check Valve

1/2-4 Inch Brass Quality Spring Vertical Water Check Valve

US $ 0.95-1.4 / Piece FOB
2,000 Pieces (MOQ)
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Standard : GB
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Zhejiang Italy Copper Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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High Pressure Split Type One-Way Valve Vertical Spring NPT 1/2 1/4 One Way Water Gas Stainless Steel Check Valve

High Pressure Split Type One-Way Valve Vertical Spring NPT 1/2 1/4 One Way Water Gas Stainless Steel Check Valve

US $ 3.99-6.99 / Piece FOB
10 Pieces (MOQ)
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Main Products: Quick Coupling, Hydraulic Hose, Hydraulic Valves, Camclock Coupling, Directional Control Valve, Kze-B Quick Coupler, Kzd Quick Connector, Stainless Steel Quick Coupling
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Hebei Changnuowei Machinery Co., Ltd

Trading Company

Hebei, China Since 2025
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Ifan Water Vertical Small Spring Double Brass Check Valve for Water Pump

Ifan Water Vertical Small Spring Double Brass Check Valve for Water Pump

US $ 1.72-1.94 / Piece FOB
1 Piece (MOQ)
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Media : Water
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Zhejiang Ifan Piping Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Premium Brass Vertical Spring Ball Check Valve Filter for Efficient Water Pumping

Premium Brass Vertical Spring Ball Check Valve Filter for Efficient Water Pumping

US $ 3.6-4.8 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Brass Valves, Bronze Valve, Water Meters, Lockable Valve, Brass Gate Valve, Plastic Water Meter Box, Brass Fittings, Magnet, Check Valve, Brass Strainer
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Ningbo Bestway M&E Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Afklok ANSI Spring Loaded Port Sizes 1/8"~3/4" Water Gas Check Valve

Afklok ANSI Spring Loaded Port Sizes 1/8"~3/4" Water Gas Check Valve

US $ 14-22 / Piece FOB
1 Piece (MOQ)
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Connection Form : Thread
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Hunan Wofly Technology Co., Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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American API Standard High Pressure Spring Full Open Safety Valve for Water Safety Valves with Wrench for High Temperature Media

American API Standard High Pressure Spring Full Open Safety Valve for Water Safety Valves with Wrench for High Temperature Media

US $ 0.1 / Piece FOB
10 Pieces (MOQ)
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Main Products: Flange, Valve
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Xingsheng Mechanical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Spring-Loaded Double-Disc Check Valve for Industrial Applications and Water Treatment

Spring-Loaded Double-Disc Check Valve for Industrial Applications and Water Treatment

US $ 125-1,000 / Piece FOB
1 Piece (MOQ)
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Pressure : High Pressure
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Guangxi Dexiang Electromechanical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangxi, China Since 2025
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Related Videos
  • What is Normally Closed Solenoid Valve Good for Spring - Under Water (SLDF SERIES)
    What is Normally Closed Solenoid Valve Good for Spring - Under Water (SLDF SERIES)
    US $ 69 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is OEM Brass Water Vertical Spring Loaded Ball Lift Check Valve
    What is OEM Brass Water Vertical Spring Loaded Ball Lift Check Valve
    US $ 0.5-5 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is 1/2-4 Inch CF8 CF8m 200 Wog Female NPT Thread Water Vertical Small Spring Load Flap Stainless Steel Check Valve
    What is 1/2-4 Inch CF8 CF8m 200 Wog Female NPT Thread Water Vertical Small Spring Load Flap Stainless Steel Check Valve
    US $ 3.5-4 /Piece
    20 Pieces (MOQ)
    Contact Supplier
  • What is DN8 Flow Regulating Water Valve with Spring Loaded Plunger Outer Dia 8mm Plastic Check Valves
    What is DN8 Flow Regulating Water Valve with Spring Loaded Plunger Outer Dia 8mm Plastic Check Valves
    US $ 0.196 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
Stainless Steel Spring Check Valve Thread Connection Vertical Lift Check Valve for Water

Stainless Steel Spring Check Valve Thread Connection Vertical Lift Check Valve for Water

US $ 2-107.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Valve, Ball Valve, Check Valve, Gate Valve, Valve Accessories
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Wenzhou Fuchuang valve Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Bsp 5 (Five) Way Check Valve for Water Pump System Pump Part Spring Loaded Check Valve Assy

Bsp 5 (Five) Way Check Valve for Water Pump System Pump Part Spring Loaded Check Valve Assy

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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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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Main Products: Pressure Switch, Pressure Gauge, Pressure Sensor, Float Switch, Water Meter, Flow Sensor, Flow Switch, Flow Meter, Gas Boiler Accessories, Heat Exchanger
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Wenzhou Bingo Imp. & Exp. Co., Ltd.

Zhejiang, China Since 2013
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About Water Spring Valve FAQ
  • QWhat are the common uses of check valves in industrial equipment?

    The Water Spring 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.

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

    Our Water Spring Valve offers exceptional quality 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.

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

    Discover the perfect Check Valve addition with our Water Spring 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.

Standard for Water/Chemical Systems 304 Spring-Assisted Sealing Stainless Steel Threaded Vertical Check Valve

Standard for Water/Chemical Systems 304 Spring-Assisted Sealing Stainless Steel Threaded Vertical Check Valve

US $ 1.7-24.3 / Piece FOB
100 Pieces (MOQ)
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Standard : GB
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Guangdong Wanjun Valve Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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H44h Flanged End Silent Spring Check Valve with EPDM Seat for Noiseless Water Control

H44h Flanged End Silent Spring Check Valve with EPDM Seat for Noiseless Water Control

US $ 11-111 / Piece FOB
10 Pieces (MOQ)
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Main Products: Valves, Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Filter, Steam Trap Valve, Exhaust Valve, General Valve
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Quality (Shandong) Industrial Automation Co., Ltd

Shandong, China Since 2025
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Spring-Loaded Adjustable Brass Relief Valve of Various Sizes for Safe Water Pressure Control

Spring-Loaded Adjustable Brass Relief Valve of Various Sizes for Safe Water Pressure Control

US $ 20 / Piece FOB
10 Pieces (MOQ)
More
Closed : Closed
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Xuzhou Xuqi International Trade Co., Ltd

Jiangsu, China Since 2025
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Hc42X Flanged Silent Check Valve Spring-Assisted, Anti-Water Hammer ISO Certified DN100

Hc42X Flanged Silent Check Valve Spring-Assisted, Anti-Water Hammer ISO Certified DN100

US $ 59 / Piece FOB
5 Pieces (MOQ)
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Main Products: Gate Valve, Hydraulic Control Valve, Hemisphere Valve, Check Valve, Balance Valve, Butterfly Valve, Exhaust Valve, Threaded Valve, Filter, Expander, Electric Valve, Pneumatic Valve
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Gaote Holdings Group Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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5 Inch 2 Way Three-Sheet Air for Steam Water Oil Operated Spring Return Pneumatic Control Ball Valve

5 Inch 2 Way Three-Sheet Air for Steam Water Oil Operated Spring Return Pneumatic Control Ball Valve

US $ 60-955 / Piece FOB
1 Piece (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Wuxi Xinyi Automatic Machinery Factory

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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OEM ODM 1/2" 3/4" 1" 2" Inch Vertical Brass Core spring Water Vertical Check Valve

OEM ODM 1/2" 3/4" 1" 2" Inch Vertical Brass Core spring Water Vertical Check Valve

US $ 2-5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Reducing Pressure Valve, Balance Valve, Thermostatic Valve, Safety Valve, Brass Fitting
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Flowflex Enterprise Co., Ltd.

Zhejiang, China Since 2024
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Ifan NBR 15884 Gold Color Spring Water Check Valves 1/2''-1'' Brass Check Valve

Ifan NBR 15884 Gold Color Spring Water Check Valves 1/2''-1'' Brass Check Valve

US $ 2.29-2.34 / Piece FOB
100 Pieces (MOQ)
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Sealing Form : Bellows Globe Valve
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Zhejiang Ifan Piping Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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SS304/SS316L Flow Control/Single Flow Flanged Spring Check Valve for Water

SS304/SS316L Flow Control/Single Flow Flanged Spring Check Valve for Water

US $ 5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Stainless Steel Flanges, Pipe Fittings, Stainless Steel Valves, Stainless Steel Fittings, Stainless Steel 90 Elbow, Bw Fittings, Stainless Steel Ball Valves, Forged Flange, Flange Ball Valve, Threaded Pipe Fittings
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Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

Zhejiang, China Since 2013
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Water Vertical Small H12 Spring Flap Check Thread Lifting Type Non Return Drain Valve

Water Vertical Small H12 Spring Flap Check Thread Lifting Type Non Return Drain Valve

US $ 20 / Piece FOB
10 Pieces (MOQ)
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Media : Water
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Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

Beijing, China Since 2017
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Brass Valves 1/2 to 2 Inch Female Thread Manufacture Vertical Forged Brass Spring Check Valve for Water

Brass Valves 1/2 to 2 Inch Female Thread Manufacture Vertical Forged Brass Spring Check Valve for Water

US $ 3.2-12.25 / Piece FOB
100 Pieces (MOQ)
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Main Products: Fitting, Faucet, Basin Faucet, Brass Fitting, Brass Valve
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Yuhuan Tufei Imp. and Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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API/DIN/JIS 10K 150lb Cast Steel/Stainless Steel Wcb 304 316 for Oil Water Spring Flange Hydraulic Swing Check Valve

API/DIN/JIS 10K 150lb Cast Steel/Stainless Steel Wcb 304 316 for Oil Water Spring Flange Hydraulic Swing Check Valve

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Media : Water
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Hangzhou Henggong Technology Co., LTD

Zhejiang, China Since 2015
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Water Stainless Steel Clamp Weld Spring One Way Hygienic Sanitary Check Valve

Water Stainless Steel Clamp Weld Spring One Way Hygienic Sanitary Check Valve

US $ 15-18 / pieces FOB
1 pieces (MOQ)
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Main Products: Sanitary Valves, Diaphragm Valve, 3PC Ball Valve, Sanitary Butterfly Valve, Angle Seat Valve, Sampling Valve, Pipe Fittings, CIP Cleaning Ball, Stainless Steel Manhole Cover, Sight Glass
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Zhejiang Sanying Fluid Equipment Co., Ltd.

Zhejiang, 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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Sealing Form : Gland Packings Globe Valve
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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