Standard Dual Standing Pilot Gas Valve - 1/2" x 3/4", VR8300A3518

24 Vac Dual Standing Pilot Gas Valve with 1/2 in. x 3/4 in. inlet/outlet, standard opening and 3.5 in. wc pressure regulator setting FeaturesCombination gas control for use in 24 Vac, gas-fired, standing pilot appliances with capacities from 30 to 300 cfh.Controls include manual valve, two automatic operators, servo pressure regulator and pilot adjustment.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. Meet codes requiring dual safety shutoff. Natural to LP and LP to Natural conversion kits available for standard and slow opening gas valves. LITE-RITE (OFF-PILOT-ON) lighting sequence. 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.Product SpecificationsType: Single StageIgnition Type: Standing PilotType of Gas: NaturalInlet/Outlet Size (in.): 1/2 in. x 3/4 in. Body Pattern: Straight through with integral tapping; with flangeOpening Characteristics (standard, step): StandardCapacity @ 1 in. p.d.: 190,000 BTU/hr; 30,000 BTU/hr minimumPressure Ratings: ½ psi, or 3.5 kPaPressure Regulator Setting: 3.5 in. wc (psi), or 0.87 kPaPilot Gas Outlet: Compression fitting for 1/4 in. OD tubingPressure Tapping: 1/8 in. NPT with plugElectrical Connections: 1/4 in. quick-connect male terminalsElectrical Ratings: 24 VacFrequency: 60 HzAnticipator Setting: 0.7 ATemperature Range: 0° to 175°F, or -18° to +79°CMounting: 0 to 90 degrees in any direction from the upright position of the gas control knob, including verticallyDimensions (in.): 5 3/8 in. high x 4 1/16 in. wide x 2 11/16 in. deepDimensions (mm): 135 mm high x 104 mm wide x 69 mm deepIncludes: One 3/4 x 1/2 in. reducer bushing 393691-14 bag assembly-3/4 in. straight flange with O ring, screws and wrench; 393200 ECO adapter; Q340 (36 in.) thermocouple with adapters; 393691 Natural to LP gas conversion kit.Approvals, American Gas Association IAS: AGA Design Certified: File No. L2025006.Approvals, Canadian Gas Association: CGA Design Certified: File No. L2025006.