Honeywell Millivolt Combination Gas Valve

Honeywell 750mV Step Opening Gas Valve. 3/4 x 3/4 with 1/2″ side outlets. Step Rate 0.9″ WC; Full Rate 3.5” WC

Overview

These gas controls combine a Lite-Rite manual gas cock, safety shutoff Pilotstat assembly, millivoltage automatic valve operator, and optional gas pressure regulator. They require the use of a 750 mV Powerpile generator (thermopile). The generator, heated by the pilot burner flame, provides the electrical energy to operate the combination gas control. A millivoltage thermostat with suitable accessory controls completes the automatic control system for the heating appliance.