Specialty MFG Co. – 450 Series – 4504M4M-F Check Valve Brass 1/4in MPT
x 1/4in MPT – 1 PSI Cracking Pressure
Check Valve 6431490 Brass 1/4in MPT
Description
450 Series Male x Male Nipple Check Valve
- The 450 check valve incorporates an O-ring that is
captured in a brass poppet to seal on a brass seat in the
check valve body. The poppet style is an economical, general
use design that provides a positive seal to aprox. 1/2 PSI
back pressure - 1PSI cracking pressure
- Maximum operating pressure 1200PSI
