【PVC Ball Check Valve】Schedule 80 PVC ball check valves have a spherical ball inside the valve body which works as a check to allow flow in one direction and close off to prevent back-flow.
【PVC Spring Check Valve】PVC union check valves have a stainless steel spring inside, are designed for both vertical (upflow position) and horizontal installations, PVC spring check valves MUST be installed with the valve's flow arrow pointing in the direction of the flow. Do not install valve upside down.
【PVC Union Check Valve】PVC spring pool check valve, can be taken apart for cleaning, allows for easy removal without breaking down the piping connection.
【Material】 3/4inch Slip one way check valve made of PVC material, O-ring with EPDM material, stainless steel spring, low-temperature-resistant, impact-resistance, ultraviolet-resistance, rust-resistance. Fits for Schedule 80 3/4inch Pipe.
【Application】PVC Swing aquarium Check Valve 3/4'' (DN20) - Non-return or "one way" valve is ideal for flow control, such as commercial plumbing, aquariums, irrigation, swimming pools, water parks and OEM applications.
1in NPT PVC Spring Check Valve, UPVC Swing Utility Water One Way Check Valve, Sch80 Pool Ball Check Valve for Backflow Prevention
KWD 7.500
Full Port Brass Ball Valve Kit, 2pcs Heavy Duty 1/2'' NPT Full Bore Ball Valves with 1/2'' NPT Female Threaded, Brass Full-Flow Valves Kit, for Water Oil and Gas Pipeline
KWD 7.500
Boltigen 2Pack 1/4“ Pneumatic Ball Valve, Push to Connect Fittings 1/4 Inch ODx 1/4 Inch OD, Air Flow Control Valve Installation Straight Quick Connect Union for Pneumatic Compressed Air Hydraulic
KWD 4.500
Boltigen Service Access Valve，4.72" Length Lot of 5 Heavy Duty Brass and Copper Filling Access Valves + Core & Cap stem Remover 1/4" SAE x 1/4" OD x 4" stem
KWD 4.500
