Honeywell VS820M1309/U

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.

Honeywell Gas Valve, 3/4 x 1/2 in Nominal, NPT Connection, 1/2 lb/sq-in Pressure, Standing Pilot Ignition, 1/4 in Quick Connect Male Terminal and Combination Screw Electrical Connection, 750 mV, 34000 - 425000 Btu/hr, 335000 Btu/hr at 1 in WC Pressure Drop Nominal, Natural (LP with Included Conversion Kit) Fuel, 1/8 in NPT with Plug Pressure Tap, 1/4 in OD Compression Tube Pilot Hose Connection, Upright Mounting, -40 to 175 deg F, 4-1/16 in W x 4-3/4 in H x 3-3/16 in D

• Include pilot flow adjustment screw
• Easy to install, adjust and service, all adjustments and connections are accessible from top of control
• Add separate energy cut-off (ECO) where codes call for dual safety shut-off
• Complete safety shut-off on pilot flame failure
• Lite-rite (off-pilot-on) lighting sequence
• Includes (2) 3/4 - 1/2 in NPT and 1/2 - 3/8 in NPT bushings, conversion kit, remote rod adaptor knob
• 0 - 90 deg in any direction from the upright position of the gas control knob, including vertically-mounting
• Universal tradeline value
• Straight through, multi-tapped with 1/2 in right and left outlets plugged body pattern
• Standard pressure regulator

• Instruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/Honeywell_VS820M1309_U_Manual.pdf