Resideo VR8305P4279

Single Stage Gas Controls for Direct Ignition appliance, ¾ in x ¾ in inlet/outlet size, Step Opening, 24 V AC, Natural Gas

Product Overview:

• Combination gas control for use with hot surface/direct spark systems in 24 Vac, gas-fired appliances, with capacities from 30 to 415 cfh.

Product Features:

• Controls include manual valve, two automatic operators, and pressure regulator
• Use with S89C,E,F and S87 series 5 and later
• Compact size
• Provide 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
• 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
• ON-OFF lighting sequence
• Natural to LP and LP to Natural conversion kits available for standard and slow opening gas valves

Product Specifications:

• Description: 24 Vac Dual Direct Ignition Gas Valve, with ¾” x ¾” inlet/outlet, step opening and full rate: 3.5 in. wc; step setting: 0.9 in. wc pressure regulator setting
• Type: Single Stage
• Ignition Type: Direct Ignition
• Type of Gas: Natural
• Inlet/Outlet Size (in.): ¾ in. x ¾ in.
• Body Pattern: Straight-through
• Opening Characteristics: Step Opening
• Capacity @ 1 in. p.d.: 300,000 BTU/hr; 30,000 BTU/hr minimum
• Pressure Ratings (psi): ½ psi
• Pressure Ratings (kPa): 3.5 kPa
• Pressure Regulator Setting (psi): Full rate: 3.5 in. wc; Step setting: 0.9 in. wc
• Pressure Regulator Setting (kPa): Full rate: 0.87 kPa; Step setting: 0.22 kPa
• Pressure Tapping: ⅛ in. NPT with plug
• Electrical Connections: ¼ in. quick-connect male terminals
• Electrical Ratings: 24 Vac
• Frequency: 60 Hz
• Anticipator Setting: 0.7 A
• Temperature Range (F): -40 F to +175 F
• Temperature Range (C): -40 C to +79 C
• Mounting: 0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically
• Dimensions (in.): 6 ⅛ in. high x 5 1/16 in. wide x 2 11/16 in. deep
• Dimensions (mm): 155 mm high x 104 mm wide x 69 mm deep
• Approvals, American Gas Association IAS: AGA Design Certified: File No. L2025007
• Approvals, Canadian Gas Association: CGA Design Certified: File No. L2025007
• Approvals, Underwriters Laboratories Inc: UL Component Recognized