Resideo VR8300A3500/U Single Stage, 24 Vac, Standard Opening, Standing Pilot Gas Valve, 1/2" x 3/4", 3.5" WC

Compact Standing Pilot Valves

These compact standing pilot gas valves from Resideo are designed for use in 24 V AC, gas-fired appliances with capacities from 30 to 300 cfh. Control includes safety shutoff, manual valve, two automatic operators, pressure regulator, and pilot adjustment.

Control includes safety shutoff, manual valve, two automatic operators, pressure regulator and pilot adjustment.
Compact size.
Provides two automatic valves.
Solenoid operated first automatic valve opens on thermostat call for heat, closes when call for heat ends.
Diaphragm-operated second automatic valve opens under control of regulator; closes if gas or power supply is interrupted.
Meets codes requiring dual safety shut-off.
Natural to LP and LP to Natural conversion kits available for standard and slow opening gas valves.
All adjustments, wiring connections and pilot outlet are accessible from top of control.
Adjustable servo regulator effectively maintains almost constant gas output pressure under wide fluctuations in gas supply pressure.
Compatible with ECO connector.
LITE-RITE (OFF-PILOT-ON) lighting sequence.

Specifications

Application:	Single Stage
Dimensions:	5 3/8 in. high x 4 1/16 in. wide x 2 11/16 in. deep
Includes:	Natural to LP Conversion Kit; One 3/4" x 1/2" reducer bushing
Mounting:	0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically.
Frequency:	60 Hz
Electrical Connections:	1/4 in. quick connect male terminals
Voltage:	24 Vac
Operating Temperature Range (F):	0 F to 175 F
Body Pattern:	Straight-Through
Opening Characteristics:	Standard Opening
Pressure Ratings (psi):	1/2 psi
Inlet/Outlet Size (in.):	1/2 in. x 3/4 in.
Pilot Gas Outlet:	Compression fitting for 1/4 in. OD tubing
Pressure Tapping:	1/8 in. NPT with plug
Type of Fuel:	Natural (LP with included conversion kit)
Capacity (kBtuh):	At 1 in. wc p.d.-- 190,000 BTUh: 30,000 BTUh minimum: 290,000 BTUh maximum Natural Gas
Pressure Regulator:	Standard
Pressure Regulator Setpoint (in. wc):	3.5 in. wc
Ignition Type:	Standing Pilot