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Small Diaphragm Check Valve

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Stainless Steel Valve Parts Of Valve Control Valve N Valve For Water Water Control Valve Air Control Valve

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Custom Molding Small Mini Umbrella Rubber Diaphragm Non-Return Check Valve Sealing Gasket

Custom Molding Small Mini Umbrella Rubber Diaphragm Non-Return Check Valve Sealing Gasket

US $ 0.04-0.35 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: O Ring, Oil Seal, Hydraulic Seal, O-Ring, Plastic Products
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Hangzhou Thaeon Hytec Ltd

Zhejiang, China Since 2024
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Small Plastic Mini Air Fuel One Way Pressure Vent Diaphragm Water Spring Check Valve

Small Plastic Mini Air Fuel One Way Pressure Vent Diaphragm Water Spring Check Valve

1 Piece (MOQ)
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Pressure : Low Pressure
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Fujian Jingteng Rubber Industry Co., Ltd.

Fujian, China
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Small Mirco Plastic Air Diaphragm Check Valve Low Opening Pressure

Small Mirco Plastic Air Diaphragm Check Valve Low Opening Pressure

US $ 0.05-0.7 / Piece FOB
1 Piece (MOQ)
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Fujian Jingteng Rubber Industry Co., Ltd.

Fujian, China
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Air Mattress Small Air Fuel Miniature Pressure Release Plastic Diaphragm Check Valve

Air Mattress Small Air Fuel Miniature Pressure Release Plastic Diaphragm Check Valve

1 Piece (MOQ)
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Pressure : Low Pressure
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Fujian Jingteng Rubber Industry Co., Ltd.

Fujian, China
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Fitting Shut off Stop Water Small Plastic Mini Check Diaphragm Valve

Fitting Shut off Stop Water Small Plastic Mini Check Diaphragm Valve

US $ 0.02-0.7 / Piece FOB
1 Piece (MOQ)
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Fujian Jingteng Rubber Industry Co., Ltd.

Fujian, China
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Plastic Pressure Relief Diaphragm Medical Miniature Small Check Valve

Plastic Pressure Relief Diaphragm Medical Miniature Small Check Valve

1 Piece (MOQ)
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Temperature : Ordinary Temperature
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Fujian Jingteng Rubber Industry Co., Ltd.

Fujian, China
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Hydraulic Control Stop Drain Engine Valve Small Mirco Plastic Air Diaphragm Check Valve Supplier

Hydraulic Control Stop Drain Engine Valve Small Mirco Plastic Air Diaphragm Check Valve Supplier

US $ 0.05-0.7 / Piece FOB
1 Piece (MOQ)
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Fujian Jingteng Rubber Industry Co., Ltd.

Fujian, China
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Zxex Explosion-Proof Valve Modulating Electric Actuators Part-Turn Valve Small Torque18nm, 24nm

Zxex Explosion-Proof Valve Modulating Electric Actuators Part-Turn Valve Small Torque18nm, 24nm

US $ 100 / pieces FOB
2 pieces (MOQ)
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Certification : CCC, RoHS, ISO, CE
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Wenzhou Heli Automatic Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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LSR/Silicone/Rubber One Way Water Check Valves

LSR/Silicone/Rubber One Way Water Check Valves

US $ 0.383-0.5 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Silicone Rubber Auto Parts, Silicone Rubber Keypad, Silicone Rubber Gasket, Silicone Rubber O-Ring, Silicone Rubber Valve, Silicone Rubber Kitchenware, Plastic Injection Parts, Silicone Rubber Gifts, Silicone Medical Accessories, LSR Baby Care
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Audited Supplier
Xiamen Flying Silicone Rubber Co., Ltd.

Fujian, China Since 2011
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Factory Custom Micro Pressure Silicone Molding Small Mini Umbrella Rubber Diaphragm Non-Return Valve EPDM One-Way Flow Control Air Drain Check Duckbill Valves

Factory Custom Micro Pressure Silicone Molding Small Mini Umbrella Rubber Diaphragm Non-Return Valve EPDM One-Way Flow Control Air Drain Check Duckbill Valves

US $ 0.001-0.039 / Piece FOB
2,000 Pieces (MOQ)
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Stem Thread Position : Outside Screw Stem Globe Valve
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Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Guangdong, China
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STP Manual Pilot Diaphragm Solenoid Valve

STP Manual Pilot Diaphragm Solenoid Valve

US $ 20 / Piece FOB
1 Piece (MOQ)
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Main Products: Pneumatic Cylinder, Solenoid Valve, Air Treatment Unit, Pneumatic Accessories, Machinery Parts
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Ningbo Hi-Tech Smart Machinery Co., Ltd.

Trading Company

Zhejiang, China Since 2010
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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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Surface Treatment : Without Treatment
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Foshan Ju Medical Component Co., Ltd.

Guangdong, China Since 2022
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Factory Price Flow Control Refrigeration Ball Valve Straight Copper Check Valve

Factory Price Flow Control Refrigeration Ball Valve Straight Copper Check Valve

US $ 33-43 / Piece FOB
1 Piece (MOQ)
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Main Products: Valve
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Audited Supplier
Jiangsu Huagong Automatic Control Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Air, Water, Light Oil, Steam Solenoid Valve

Air, Water, Light Oil, Steam Solenoid Valve

US $ 155-280 / Piece FOB
1 Piece (MOQ)
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Type : Direct Acting
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Audited Supplier
Yuyao Sanlixin Solenoid Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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PVDF 6mm 8mm 10mm Water Treatment Ozone Generator Anti Ozone Check Valve

PVDF 6mm 8mm 10mm Water Treatment Ozone Generator Anti Ozone Check Valve

US $ 8-10 / Piece FOB
10 Pieces (MOQ)
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Main Products: Ozone Generator, Ozone Disinfection Machine, Ozone Water Generator, Oxygen Concentrator, Ozone Water System, Ozone Generator Accessories
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Guangzhou Shenghuan Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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HTGMF6B.0 power plant Small steam turbine diaphragm valve

HTGMF6B.0 power plant Small steam turbine diaphragm valve

US $ 50-850 / Piece FOB
1 Piece (MOQ)
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Structure : Through Way Globe Valve
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Dongfang Yoyik (Deyang) Engineering Co., Ltd.

Sichuan, China Since 2023
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Clear PC Body Duckbill One Way Check Valve

Clear PC Body Duckbill One Way Check Valve

US $ 0.75-1.3 / Piece FOB
25 Pieces (MOQ)
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Main Products: Plastic Hose Barb Fitting, Quick Disconnect Coupling, Luer Fitting, Plastic Threaded Fitting, One Way Check Valves, in-Line Filter, Soft Tubing, Peristaltic Pumps, Luer Stopcock Valves, Barbed Connectors
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Foshan Ju Medical Component Co., Ltd.

Guangdong, China Since 2022
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PVDF 6mm 8mm 10mm Ozone Generator Accessories Ozone Check Valve

PVDF 6mm 8mm 10mm Ozone Generator Accessories Ozone Check Valve

US $ 8-10 / Piece FOB
10 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage
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Guangzhou Shenghuan Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Water & Air General Use Solenoid Valve

Water & Air General Use Solenoid Valve

US $ 90-320 / Piece FOB
1 Piece (MOQ)
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Main Products: Solenoid Valve
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Audited Supplier
Yuyao Sanlixin Solenoid Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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Customized Rubber Diaphragm Umbrella Check Valve Silicone Rubber Sealing Umbrella Valve

Customized Rubber Diaphragm Umbrella Check Valve Silicone Rubber Sealing Umbrella Valve

US $ 0.01-0.09 / Piece FOB
100 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Xiamen Best Seal Imp. and Exp. Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2025
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Related Videos
  • What is Custom Molding Small Mini Umbrella Rubber Diaphragm Non-Return Check Valve Sealing Gasket
    What is Custom Molding Small Mini Umbrella Rubber Diaphragm Non-Return Check Valve Sealing Gasket
    US $ 0.04-0.35 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is Zxex Explosion-Proof Valve Modulating Electric Actuators Part-Turn Valve Small Torque18nm, 24nm
    What is Zxex Explosion-Proof Valve Modulating Electric Actuators Part-Turn Valve Small Torque18nm, 24nm
    US $ 100 /pieces
    2 pieces (MOQ)
    Contact Supplier
  • What is LSR/Silicone/Rubber One Way Water Check Valves
    What is LSR/Silicone/Rubber One Way Water Check Valves
    US $ 0.383-0.5 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is Factory Custom Micro Pressure Silicone Molding Small Mini Umbrella Rubber Diaphragm Non-Return Valve EPDM One-Way Flow Control Air Drain Check Duckbill Valves
    What is Factory Custom Micro Pressure Silicone Molding Small Mini Umbrella Rubber Diaphragm Non-Return Valve EPDM One-Way Flow Control Air Drain Check Duckbill Valves
    US $ 0.001-0.039 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
Food Grade PP Water Spring Check Valve

Food Grade PP Water Spring Check Valve

US $ 0.75-1.3 / Piece FOB
25 Pieces (MOQ)
More
Main Products: Plastic Hose Barb Fitting, Quick Disconnect Coupling, Luer Fitting, Plastic Threaded Fitting, One Way Check Valves, in-Line Filter, Soft Tubing, Peristaltic Pumps, Luer Stopcock Valves, Barbed Connectors
Contact Supplier
Audited Supplier
Foshan Ju Medical Component Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
3mm Cross Slit Silicone Diaphragm Valve for Personal Care

3mm Cross Slit Silicone Diaphragm Valve for Personal Care

US $ 0.1-0.9 / Piece FOB
1,000 Pieces (MOQ)
More
Certification : ISO
Contact Supplier
Audited Supplier
Xiamen Best Seal Imp. and Exp. Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2025
Chat Now Send Inquiry
Pneumatic Part 2W Series 2.5mm 1/4'' Inch Brass Mini Solenoid Valve for Water Treatment

Pneumatic Part 2W Series 2.5mm 1/4'' Inch Brass Mini Solenoid Valve for Water Treatment

US $ 1.85-4.4 / Piece FOB
1 Piece (MOQ)
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Main Products: Pneumatic Cylinder, Solenoid Valve, Air Preparation Units, Electro-pneumatic Regulators, Vacuum Generator, Pneumatic Booster, Digital Pressure Switch, Pneumatic Fitting, Air Hose(PU, PE, Nylon Hose)
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Audited Supplier
Ningbo VPC Pneumatic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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About Small Diaphragm Check Valve FAQ

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

    The Small Diaphragm Check Valve is a top choice in our Check Valve collection.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?

    Our Small Diaphragm Check Valve offers exceptional quality and style within the Check Valve category.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 Small Diaphragm 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.

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

US $ 0.035 / Piece FOB
10,000 Pieces (MOQ)
More
Pressure : Low Pressure
Contact Supplier
Audited Supplier
Xiamen Better Silicone Rubber Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2015
Chat Now Send Inquiry
Heat Resistance 93114 Small Silicone Rubber Duckbill Check Valve for Aro Pump

Heat Resistance 93114 Small Silicone Rubber Duckbill Check Valve for Aro Pump

US $ 7.3-8 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
LLY PACK (FOSHAN) CO., LTD.

Guangdong, China
Chat Now Send Inquiry
Plastic One Way Non-Return Diaphragm Check Valve

Plastic One Way Non-Return Diaphragm Check Valve

US $ 0.75-1.3 / Piece FOB
25 Pieces (MOQ)
More
Surface Treatment : Without Treatment
Contact Supplier
Audited Supplier
Foshan Ju Medical Component Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
Custom Small/Mini/Flanged Water/Gas/Air Non Return Silicone Rubber Duckbill Check Valve

Custom Small/Mini/Flanged Water/Gas/Air Non Return Silicone Rubber Duckbill Check Valve

US $ 0.1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Silicone Rubber Products, Liquid Silicone Products
Contact Supplier
Audited Supplier
Xiamen Better Silicone Rubber Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2015
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Check Valve Isolation 2 Inch DC Latching Normally Closed Irrigation Solenoid Valve with Flow Regulation Water

Check Valve Isolation 2 Inch DC Latching Normally Closed Irrigation Solenoid Valve with Flow Regulation Water

US $ 28.5 / Piece FOB
5 Pieces (MOQ)
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Temperature : Ordinary Temperature
Contact Supplier
Audited Supplier
Yueqing Xingfeng Electronics Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
2W (UD) Series Brass Body Direct Acting Small Orifice Solenoid Valve

2W (UD) Series Brass Body Direct Acting Small Orifice Solenoid Valve

US $ 3-4.4 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pneumatic Cylinder, Solenoid Valve, Air Preparation Units, Electro-pneumatic Regulators, Vacuum Generator, Pneumatic Booster, Digital Pressure Switch, Pneumatic Fitting, Air Hose(PU, PE, Nylon Hose)
Contact Supplier
Audited Supplier
Ningbo VPC Pneumatic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Wcb/304/316 Body Control Globe Type Valve

Wcb/304/316 Body Control Globe Type Valve

US $ 10-10,000 / Piece FOB
1 Piece (MOQ)
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Certification : GS, RoHS, CE, ISO9001
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Audited Supplier
Huizheng Auto Control Valve Group Co., Ltd.

Group Corporation

Zhejiang, China Since 2020
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Stainless Steel Welding 3PC Butterfly Valve

Stainless Steel Welding 3PC Butterfly Valve

US $ 20 / Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Centrifugal Pump, Sanitary Valve, Tube, Fitting, Plate Heat Exchanger, Manway, Sanitary Ball Valve, Spray Ball, Pipe Fitting
Contact Supplier
Audited Supplier
WENZHOU QIMING STAINLESS CO., LTD.

Trading Company

Zhejiang, China Since 2009
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Customized Huhang Pump Control Valve for DN20-DN800 Applications

Customized Huhang Pump Control Valve for DN20-DN800 Applications

US $ 45-150 / Piece FOB
1 Piece (MOQ)
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Connection Mode : Flange
Contact Supplier
Audited Supplier
Huhang Technology Group Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2024
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Durable Solenoid Valve for Optipow Plunger Pulser Systems

Durable Solenoid Valve for Optipow Plunger Pulser Systems

US $ 17-19 / Piece FOB
10 Pieces (MOQ)
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Main Products: Roller Chain, Optipow Air Cleaning Valve, Sprockets, Bearings, OEM Customization, Conveyor Chains, Gear, Electric Scooter, Electric Car, Driving Chain
Contact Supplier
Audited Supplier
Qingdao Star Machine Technology Co., Ltd.

Shandong, China Since 2017
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SMC Miniature Pressure Regulating Valve Pressure Reducing Valve Arm Series Bulit-in Gauge 0.05~0.7MPa

SMC Miniature Pressure Regulating Valve Pressure Reducing Valve Arm Series Bulit-in Gauge 0.05~0.7MPa

US $ 8.6-10.9 / Piece FOB
10 Pieces (MOQ)
More
Pressure : Low Pressure
Contact Supplier
Audited Supplier
Hangzhou Fuyang Waal Precision Machinery Co., Ltd

Zhejiang, China Since 2024
Chat Now Send Inquiry
Kf Electromagnetic Angle Valve Vacuum Valve Kf Uhv Valve Kf50

Kf Electromagnetic Angle Valve Vacuum Valve Kf Uhv Valve Kf50

US $ 270-280 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Vacuum Pump, Vacuum Valve, Vacuum Chamber, Vacuum Fittings
Contact Supplier
Audited Supplier
Shanghai Yunmu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Butt Welded Pneumatic Actuated Diaphragm Type Single-Seated High Pressure Control Steam Valve

Butt Welded Pneumatic Actuated Diaphragm Type Single-Seated High Pressure Control Steam Valve

US $ 12-124 / Set FOB
1 Set (MOQ)
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Media : Gas, Oil, Water, Acid
Contact Supplier
Audited Supplier
QINGDAO I-FLOW CO., LTD.

Trading Company

Shandong, China Since 2020
Chat Now Send Inquiry
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