Honeywell VR8305 Gas Valve, 1-Stage, Step Open, 3/4 Inch, NPT, 1/2 psi, Direct Ignition, 300000 - 415000 BtuH, Natural Gas, 24 VAC Coil, 1/4 Inch Quick Connect Male Terminals, Upright/Vertical Mount, -40 to 175 deg F, 5-3/8 Inch L x 4-1/16 Inch W x 2-11/16 Inch D, Includes: Manual Valve, (2) Automatic Operators and Pressure Regulator
- Provides two automatic valves
 - Solenoid operated first automatic valve opens on thermostat call for heat, closes when call for heat ends
 - Diaphragm operated second automatic valve opens under control of regulator; closes if gas or power supply is interrupted
 - Meets codes requiring dual safety shut-off
 - All adjustments, wiring connections and pilot outlet are accessible from top of control
 - Mounting from 0 to 90 deg in any direction from the upright position of the gas control knob, including vertically
 - Straight-through body pattern
 - 3.5 Inch WC full rate
 - 0.9 Inch WC step rate
 - Compact size
 
Standard/Approvals: UL MCCZ2.MH5323, CSA 112395
Application: For 24 VAC Gas-Fired, Standing Pilot Appliances With Capacities from 30 to 415 cfh