On/Off Diaphragm Gas Valve, 120Vac, 1", 1000 Cfh Capacity, Straight Through, Non Offset, 1/8"-27 NPT Pilot Tapping, 1/2 Psi Pressure Rating, Upright Horizontal Mounting, Rapid Opening, Internal Bleed, 6 Second Maximum Valve Opening Time, 3 Second Maximum Valve Closing TIme, Aluminum Body, Natural and LP Gas, -40-150 Degree Operating Temperature Range, Two 30" Leadwires