SIT 820 Vent-Free Propane Gas Valve | 0.820.636 / R3625
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Product Description
This SIT 820 quick-dropout millivolt valve is intended for compatible vent-free propane appliances. Its stated adjustment range is 5.3–10 inches water column, with 3/8-inch inlet and outlet connections. A compatible thermopile and oxygen-depletion-sensing system are required.
Features & Specifications
- Propane; vent-free applications only
- 30% turndown, 5.3–10 inches water column
- 3/8-inch inlet and outlet
- Requires thermopile and ODS sensor
- 0.820.636 and R3625 cross-references
Part Numbers & Cross-References
R3625; 0.820.636; 111807-02; J4702; 33VF-P636SI; H4278; 901917; SRV14D0468; 14D0468; W725-0031; 0820636
Compatible Applications
Selected applications are listed below. Model families can use different components by fuel type, serial number or production date. Match the original part number and appliance parts diagram.
- Empire VFP20/28IN inserts
- Empire VFP32/36BP series
- Empire VFL20/28 inserts
- Empire VFLL38FP applications
Included Components
One propane SIT 820 quick-dropout valve.
Important Notice
Installation and service should be performed by a qualified technician. Confirm the required specifications and compatibility before ordering.
