Residential Comfort/Combustion : Combustion Controls : Gas Valves, Residential : Standing Pilot : VR4300 : VR4300A4502/U
Single-stage, 120Vac, Standard Opening, Standing Pilot Gas Valve. 3/4 x 3/4". Set 3.5" WC
Overview
Combination gas control for use in 120 Vac, gas-fired, standing pilot appliances with capacities from 30 to 300 cfh.
Features
- 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.
Product Specifications
- Application
- Single Stage
- Dimensions (in.)
- 5 3/8 in. high x 4 1/16 in. wide x 2 11/16 in. deep
- Dimensions (mm)
- 135 mm high x 104 mm wide x 69 mm deep
- Includes
- Conversion kit
- Item Type
- Product
- Mounting
- 0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically.
- Frequency
- 60 Hz
- Approvals, Underwriters Laboratories Inc.
- UL Component Recognized MCCZ2.MH5323
- Approvals, CSA
- CSA International: 112395
- Tradeline Value
-
- Electrical Connections
- 21 in. (533 mm) leadwire.
- Voltage
- 120 Vac
- Operating Temperature Range (F)
- 0 F to 175 F
- Operating Temperature Range (C)
- -18 C to +79 C
- Body Pattern
- Straight-through with flange
- Opening Characteristics
- Standard
- Pressure Ratings (psi)
- 1/2 psi
- Pressure Ratings (kPa)
- 3.5 kPa
- Inlet/Outlet Size (in.)
- 3/4 in. x 3/4 in.
- Pilot Gas Outlet
- Compression fitting for 1/4 in. OD tubing
- Pressure Tapping
- 1/8 in. NPT with plug
- Approvals, American Gas Association
-
- Type of Fuel
- Natural (LP with included conversion kit)
- Capacity (kBtuh)
- At 1 in. wc p.d.-- 200,000 BTUh: 30,000 BTUh minimum: 300,000 BTUh maximum Natural Gas
- Approvals, Australian Gas Association
- 4717
- Pressure Regulator
- Standard
- Pressure Regulator Setpoint (in. wc)
- 3.5 in. WC
- Pressure Regulator Setpoint (kPa)
- 0.87 kPa
- Ignition Type
- Standing Pilot
- Anticipator Setting
-
