Material:

1) Body, Lock Nut (Hex), Flare Cap & Stem: Free cutting brass CZ121 or any other customized materials.
2) O-Ring: NBR or any other customized materials.
3) Spring: S.S or any other customized materials. 

Thread: NPT, BSP or any other customized threads.

Temprature: 50°F to 140°F (10°C to 60°C).

Pressure: 50 to 800 psi.

Finishing: Nickel, Chrome or any other customized finishing.

Features:

•    Standards : ANSI Z21.22.
•    Reduced weight so affordable in price compare to other designs. 

Application:

•    It is used to reduce the extra water pressure during pumping process.
•    It is used with Power sprayer pump.