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  1. Products
  2. Tools & Hardware
  3. Valves
  4. Valves
  5. Check valves

Check valves

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Sort By: Featured

Check valves

Certifications CE Lead time 10 days Orders 1 sold

Stainless Steel EPDM VI TON Seated in Stock Flap Valve/Wafer Type Single Thin Leaf Disc Vertical Horizontal Check Valve

MOQ: 2 Units
$ 30.00
Certifications CE Lead time 5 days Orders 1 sold

High Temperature One Way Single Door Wafer Stainless Steel Thin Single Disc Plate Check Valve DN150

MOQ: 1 Units
$ 30.00
Certifications CE Lead time 10 days

Ductile Iron Ball Type Check Valve Flange End Industrial Pipeline Water Treatment One Way Non Return Valve

MOQ: 2 Units
$ 30.00
Certifications CE Lead time 10 days Orders 5 sold

Dual Check Valve Flap Single Double Disc Plate Non-return Wafer Butterfly Check Valve DN50-DN1200 Water

MOQ: 1 Units
$ 30.00
Certifications CE Lead time 5 days Orders 1 sold

TIANJIN ANSI 150lb DI SS Brass Wcb Spring Non Return Stop Duo Dual Plate Wafer Check Valve Dn150 6 Inch

MOQ: 1 Units
$ 30.00
Certifications CE Lead time 5 days Orders 2 sold

Slap Single Plate CF8 CF8M Check Valve DN50-DN300 for PTFE/EPDM/FKM Three Seal Rings for Marine Offshore Application

MOQ: 1 Units
$ 30.00
Lead time 5 days

Forged Check Valve size 2'' SW ends stainless steel to allow forward flow and prevent reverse flow for industrial use

MOQ: 1 Units
$ 500.00
Orders 702 sold

3/16" PVDF Plastic Check Valve Non Return Valve Diaphragm One-way Connector for Ozone Machine air Pump Aquarium KH-CDP1 DGOzone

MOQ: 1 Units
$ 20.00
Certifications ISO9001,CE Lead time 31 days

High Quality Plastic Check Valve Water Treatment Manual Power OEM Directly Factory Double Union Check Valve

MOQ: 200 Units
$ 20.00
Lead time 31 days

Factory Pvc Check Valve High Quality Upvc Pvc Backwater Valve

MOQ: 1000 Units
$ 20.00
Certifications ISO9001,CE. Lead time 31 days Orders 16 sold

Factory High Quality PVC Plastic Check Valve for Water Application PVC Backwater Valve

MOQ: 1000 Units
$ 20.00
Certifications ISO9001,CE. Lead time 31 days Orders 13 sold

Backwater Valve for Water Sewage Drainage with 1 Year Warranty

MOQ: 100 Units
$ 20.00
Certifications ISO9001,CE. Lead time 31 days

High Performance Water Filtration System for Efficient Strainer Filters PVC Transparent Y Strainer Filter

MOQ: 500 Units
$ 20.00
Certifications ISO9001,CE. Lead time 31 days Orders 3314 sold

Factory Price Customized PVC Check Valve for Water Application PVC Backwater Valve

MOQ: 1000 Units
$ 20.00
Certifications ISO9001,CE. Lead time 31 days

PVC/UPVC True Union Transparent Y Strainer Filter for Water Treatment System

MOQ: 50 Units
$ 20.00
Certifications RoHS Lead time 8 days Shipping 8–23 days Orders 2506 sold

Cheap YRC GM64PFA 1/4" Inch Plastic Diaphragm Check Valve with FKM Sealing Transparent Hose Barb for Water Vacuum Pump

MOQ: 1 Units
$ 20.00
Certifications RoHS Lead time 31 days

Small Plastic Check Valve Long Hose Barb Air/Water Resistant PP Hydraulic 1/4" Port FKM Sealing 6.4mm Tubing ID

MOQ: 30 Units
$ 20.00
Certifications RoHS Lead time 8 days Shipping 7–21 days Orders 5 sold

PVDF Check Non Return Resist Ozone Valve with FKM Diaphragm White/Black Hydraulic for Swimming Pool Water

MOQ: 1 Units
$ 20.00
Certifications RoHS Lead time 8 days Shipping 7–21 days Orders 14 sold

YRC DZ64FFA-0 Mini 1/4" PVDF FKM Sealing Ozone Resistant Water Low Opening Pressure One-Way Spring Check Valve Hose Barb

MOQ: 2 Units
$ 20.00
Certifications RoHS Lead time 15 days Shipping 7–26 days Orders 24 sold

YRC Industrial 1/4 Inch 6.4mm Hose Barbed PP Strainer Small Plastic Inline Filter

MOQ: 10 Units
$ 20.00