OCEANSING PVC Check Valve (one way valve)

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

【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

Spears True Union Clear PVC Swing Check Valves

Product Name : Upvc Accessory Joint (Npt Thread) Product quantity: 1 piece Product specification : ANSI SCH80 (US/UK) Pressure: 1.0 MPa Temperature

PVC One Way Non-Return Check Valve Pipe Connection for Garden Watering Aquarium Fish Tank Plastic Pipes (Colour: Black, Size: 1.5 inch x 48.26 mm)

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

S1720C10 - S1720C10 - 1 Clear PVC Utility Swing Check Valve

Clear UPVC Check Valve, 1-1/4inch 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

PVC - Check Valves - Valves - The Home Depot

Spears True Union Clear PVC Swing Check Valves

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