Features Gas Control for use in 24 Vac/60Hz gas fired, with straight through with integral tapping body pattern, has 200,000Btu per hour capacity, and has pressure regulator setting is 0.87 kPa. Honeywell VR8300H 4501 Standing Pilot Gas Valve can be mount from 0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically.