Honeywell VR8200H1251 3.5in WC Single-Stage Slow Opening Gas Valve

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The Honeywell VR8200H1251 is a 1/2 x 1/2 inch 3.5 inch wc single stage, 24 Vac, slow opening gas valve for 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.