John Guest PPSV501222WP Elbow Shut-Off Valve, 3/8 x 1/4 in Connection, Tube x NPTF, 150 psi Pressure, Polypropylene Body

Reverse Osmosis storage tank valve. Produced in polypropylene and fitted with EPDM O-ring, more chemical-resistant than acetal. Use in potable water applications. Not to be used with compressed air, explosive gases, petroleum spirits and other fuels or for heating systems. Sizes indicated are Tube OD x Thread NPTF.