NS71 Series 2-Way Piloted Diaphragm Solenoid Valve Specifications

This document provides specifications and part numbering for the GC Valves NS71 Series, a 1/2" NPT lead-free brass body, normally closed, 2-way piloted diaphragm solenoid valve. It includes details on materials, electrical housings, voltage options, operating conditions, approvals (NSF/ANSI 61, NSF-372, UR/CSA), and a valve selection list with pressure differentials and coil data.