resideo VS820 Series VS820A1187/U Opening Gas Valve, 1/2 in Inlet, 1/2 in Outlet, NPT End, Natural Gas, 0.5 psi
- Manufacturer: Resideo Technologies Inc
- Brand Name: resideo
- Part#: HNWVS820A1187
- MPN: VS820A1187/U
- Min. Order Qty: 1
- Qty. Interval: 1
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These gas controls combine a lite-rite manual gas cock, safety shut-off 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.
resideo Opening Gas Valve, VS820 Series, 1/2 in Inlet, 1/2 in Outlet, NPT End, 23000 to 225000 Btu/hr Nominal Capacity, Natural Gas, Standing Pilot Ignition, 0.5 psi, 32 to 175 deg F, 750 mV, Combination Screw, 1/4 in Male Quick-Connect Electrical Connection, 3-3/16 in Overall Length, 4-1/16 in Overall Width, 4-3/4 in Overall Height
| Electrical Connection | : | Combination Screw, 1/4 in Male Quick-Connect |
| End Type | : | NPT |
| Gas Type | : | Natural Gas |
| Ignition Type | : | Standing Pilot |
| Inlet Size | : | 1/2 in |
| Nominal Capacity | : | 23000 to 225000 Btu/hr |
| Outlet Size | : | 1/2 in |
| Overall Height | : | 4-3/4 in |
| Overall Length | : | 3-3/16 in |
| Overall Width | : | 4-1/16 in |
| Pressure Rating | : | 0.5 psi |
| Series | : | VS820 Series |
| Temperature Rating | : | 32 to 175 deg F |
| Voltage Rating | : | 750 mV |
- Easy to install, adjust and service, all adjustments and connections are accessible from top of control
- Add separate energy cutoff (ECO) where codes call for dual safety shut-off
- Complete safety shut-off on pilot flame failure
- Lite-rite (off-pilot-on) lighting sequence
Instruction/Installation Manual