SIT 820 Vent-Free Propane Gas Valve | 0.820.636 / R3625

In stock
SKU: SO-FP1218
Regular price $151.88
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Special Order Notice
This item is a Special Order product and requires additional processing before shipment. Please allow an additional 2–3 business days for order processing before shipping.
Pricing Notice
This product is priced at our lowest available rate and does not qualify for discount codes or promotional offers.
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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.