One Way Backflow Preventer Check Valves
One Way Backflow Preventer Check Valves
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Prevent medium in the pipeline without backflow
One-way check valve to prevent medium in the pipeline without backflow. It can be used to transmit gas and liquids under constant pressure. Vertical or horizontal levels can be used.

High Quality
Made in brass, small volume, small noise, convenient installation, anticorrosion and durable, long service life, reliable sealing, low magnetic permeability.

Suitable for a Variety of Environments
Suitable for water heater, water tank and water tower, toilet, garden pipe, RV, can also be used for a variety of landscape sprinklers, swimming pool, water park, aquarium, etc.
Note: One-way flow of 1/2" Female to 1/2" Male Thread, please confirm the direction before procurement and installation. If the installation is reversed, the water will not come out.

Specification
Material: Brass
Package Includes
1 * valve
Notes
- Please allow some error due to manual measurement. Please make sure you do not mind before purchasing.
- Color may not appear as exactly as in real life due to variations between the computer monitors.
OUR GUARANTEE
OUR GUARANTEE

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