Specifications:
Quantity: Pack of 2
Color: Brass
Size: 1/2 inch female check valve, male check valve, male and female check valve
Material: Made of solid brass for corrosion resistance, high-temperature ductility, and low magnetic permeability. Prevent fluid backflow.

Features:
Product description: used to prevent fluid backflow, good sealing, no leakage, easy to install and disassemble.
Ratings: Maximum working pressure 200PSI.
Applications: Widely used in fuel/air/liquid/oil/gas, piping applications and connections for a variety of measuring devices and collectors.

Warm tips:
All data are measured manually, please understand if there is any error!