Push-In Check Valve 4mm & G1/8” Male Brass/PBT 0.2-10bar (3-145psi) Hose-Thread

This is a nickel-plated brass / PBT spring loaded check valve that allows free flow in one direction and prevents it from going in the opposite direction.The flow direction is from hose to thread. It has a 4 mm push-in fitting on one side and a G 1/8 inch male threads on the other side. It has an NBR seal that makes it suitable for applications within a temperature range from 0 to 60 °C (32 to 140 °F). The operating pressure range is 0.2 to 10 bar (3 to 145 psi). There is an arrow on the body of the fitting indicating flow direction.

Pros:

• It has a push-in connection for easy installation and release for pneumatic hosing

Specifications

Connection size : 1/8 inch
Push-in connection : 4 mm
Connection type : Push-in,Outer thread cylindrical BSPP-G
Seal material : NBR (nitrile rubber)
Recommended for : Vacuum
Max pressure at 20 °C (bar) : 10
Max temperature (°C) : 60
Check valve feature : Vacuum,Flow to the thread
Min opening pressure (bar) : 0.2
Vacuum (bar) : -0.95
Model : Straight
Surface protection : Nickel-plated