Honeywell Single Stage Pressure Regulating Gas Valves V8943B1044/U- Diaphragm Style

V4943B, N/8943B, C, N are Single-stage Pressure Regulating
Valves. These valves are used on boilers, unit heaters, duct
furnaces, makeup air and rooftop heaters.
• Designed for replacement for V4843/V8843 Gas Valves.
• Suitable for use on atmospheric boilers, commercial water heaters,
and rooftop heaters.
• V4943/V8943B, C, N models are solenoid-operated diaphragm
valves that combine the functions of safety shutoff and pressure
regulation in a single unit.
• V4943/V8943B, N are for use with natural gas.
• V4943/V8943C are for use with LP gas.
• Valve body of die-cast aluminum with a straight-through pattern.
• V4943 are used with line voltage, on/off controllers; V8943 are used
with 24 Vac thermostats or controllers.
• Valve closes on power failure; recommended for final shutoff service.