The PARKER - UC-251-4FP is a quick connect hose coupling. It provides push-to-connect locking for hose connection and disconnection. Made from brass with nitrile seals, it includes an integrated tubular valve that controls airflow. This coupling features a 1/4 inch NPT female hose fitting connection with a 1/4 inch body and coupling size, connecting for pneumatic service. It is rated for pneumatic service at the stated working pressure and temperature ranges. It has a maximum flow rate of 707.92 lpm (as specified) at pressures up to 150 psi, and it is rated for operation within -40°F to 250°F.
- - Application: Pneumatic use
- - Connection Type: 1/4 in NPT thread size, female hose fitting
- - Coupling Component: Socket
- - Coupling Locking Type: Push-to-Connect
- - Material: Brass body with nitrile sealing element
- - Includes Valve: Yes, tubular valve type integrated
- - Max. Flow Rate: 707.92 lpm
- - Max. Working Pressure: 150 psi @ 70°F
- - Operating Temperature Range: -40°F to 250°F
- - Overall Length: 2.06 in
- - Max. Outside Diameter: 1 in
- - Interchange Type: Universal
