John Guest Super Speedfit Polypropylene Tube Fittings

(PP) White Polypropylene range of inch-size push-in fittings are offered for tube sizes 1/4" and 3/8" O.D. The fittings are manufactured in white polypropylene with food-grade EPDM “O” rings. They have been developed to satisfy the compatibility needs for a wide range of applications. NSF 51/61. Maximum working pressure of 150 psi @ 70°F. Maximum working pressure of 60 psi @ 140°F Minimum operating temperature of 33°F. NOT suitable for compressed air applications.

Push-Connect: PISV Acetal Shut-Off Valves
Push-Connect: PISV Acetal Shut-Off Valves

The PPSV range of Inch-Size Shut-Off Valves are offered for tube sizes 1/4" and 3/8" O.D. tubing. The valves are manufactured in white polypropylene with food-grade EPDM “O” rings for use with potable water. These valves should not be used with compressed air or gases, petroleum products and fuels, or for heating systems.
Maximum working pressures - Water: 150 psi @ 70°F.