OCEANSING PVC Check Valve (one way valve)

PVC Sch 40 In-line check valve Check Valves at

PVC Schedule 40 1/2 Inch One Way Check Valve - 4J Hose and Supply

Smooth inner wall to ensure smooth and rapid flow of water, so as to reduce flow resistance. -Single union PVC check valves. -The surface of valve

PVC One Way Spring Piston Flap Check Valve Water Supply Pipe Fittings 25mm-160mm

【Material】 Plastic barb connector, made of high-quality PVED material 【Size】Can fit 1/2 hose ID 【Function】The check valves are applicable for fluid

One Way Check Valve, 1/2(12MM) Hose Barb Non Return Ozone Resistance Plastic Valve for Water Fuel Oil Air Gas (Pack of 3)

【Material】The shell material is PVDF, and the Diaphragm material is silicon rubber 【Diameter】 1/4 barb, can fit 1/4 hose ID 【Performance】Normal

Quickun 1/4 Barb Hose One Way Inline Check Valve Non Return Ozone Resistance PVDF Plastic One-Way Fuel Oil Water Gas Pump Air Check Valve, 2 Pcs

Function: connect the hose to prevent the backflow of gas or liquid. Good Good quality.

Plastic Check Valve One Way Non-return Valve Gas Air Liquid Water PVC Connectors

WCV1600VS

Clear UPVC Check Valve, 1-1/2inch Slip Swing Full Port Utility Double True Union Check Valve, UPVC No-return Valve, Sch80 Socket End Pool Ball Check Valve for Backflow Prevention : Industrial & Scientific

1 - 1-1/4 - 1-1/2 Check Valve, In-Line One-Way Stepped Connection

Spears True Union Clear PVC Swing Check Valves

Smooth inner wall to ensure smooth and rapid flow of water, so as to reduce flow resistance. -Single union PVC check valves. -The surface of valve

PVC One Way Spring Piston Flap Check Valve Water Supply Pipe Fittings 25mm-160mm

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