NS71 Series 2-Way Piloted Diaphragm Valve Specifications

This document provides specifications and part numbering for the GC Valves NS71 Series, a 3/4" NPT lead-free brass body, normally open, 2-way piloted diaphragm valve with NSF-approved EPDM seals. It includes details on electrical housing options, voltage tolerances, coil classes, operating pressure differentials, and a valve selection list for various media and temperatures.