Resideo VR8300C4506 3.5W.C Full 0.9Step 3 4X3 4 NPT_PartsHnC

The Resideo VR8300C4506 is a 24VAC standing pilot gas valve designed for use in residential gas-fired HVAC appliances with capacities ranging from 30, 000 to 300, 000 BTU. It functions as a safety shutoff and regulator, controlling the gas flow to the burner based on the thermostat's signal. The VR8300C4506 features two automatic valves and a pressure regulator. One valve 1opens and closes based on the thermostat's call for heat, while the second safety valve shuts off the gas supply if there's an interruption in gas or power. The built-in pressure regulator ensures consistent gas pressure delivered to the burner despite fluctuations in the main gas line pressure. This Valve is used in natural gas or propane fired furnaces and boilers. Its compact size and straight-through flange design with 3/4-inch NPT connections simplify installation into existing HVAC systems.
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