Multi-purpose swimming pool non-return valve, G1-1/2 50 mm PVC safety non-return valve for swimming pools Non-return valve with viewing window Swimming pool filter accessories for spas

• [Perspective Mirror Design] Check valve with a transparent mirrored pipe, allowing you to observe the internal movement. The check valve itself is corrosion-resistant and durable, and easy to install.
• [Long Service Life] Made of durable ABS and PVC, this water pipe check valve is sturdy and durable, ensuring a long service life.
• [Functional Use] The controller valve prevents unpredictable damage to the pump due to liquid backflow and prevents recontamination of the filtration equipment.
• [Versatile] This check valve is primarily suitable for installation in swimming pools and on the water outlet pipe of the water pump in spa machine rooms.
• [Wide Application] This pool pump valve is also suitable for water pump piping in integrated filtration equipment and automatic drainage piping. filtration equipment, etc.

Product Description

Specification:

Item Type: Check Valve

Material: ABS, PVC

Size: Approx. 16.5 x 11 cm / 6.5 x 4.3 inches

Weight: Approx. 439g/15.5oz

Gauge Specification: G1-1/2 (1.5 inch)

Location of Use: swimming pool, spa.

Scope of Application:

It can be used to install water supply and drainage pipes for swimming pools and spas with acidic or alkaline fluids at a temperature of 5℃ ~ 50℃. The non-return valve relies on the liquid flow itself to automatically open or close the sealing baffle, thus creating a directional liquid flow state.

It is mainly suitable for the water outlet pipe of the water pump in the machine room installed in swimming pools and spa pools, the water pump pipe of the integrated filtration equipment, the automatic drainage pipe of the filtration equipment, etc.

Main function:

A. To prevent unpredictable damage to the pump due to liquid backflow

B. Prevent the filter equipment from becoming contaminated again due to liquid backflow. Package list: 1 x non-return valve