Description
The Honeywell V4944B1091 is a high-quality, two-stage diaphragm gas valve built for optimal safety, regulation, and performance in industrial and commercial heating applications. Designed as a direct replacement for older V4844/V8844 models, this valve simplifies system upgrades and ensures reliable operation over time.
Features:
- Designed for replacement for V4844/V8844 Gas Valves.
- Suitable for use on atmospheric boilers, commercial water heaters, and rooftop heaters.
- V4944/V8944B, C, L, N models are solenoid-operated diaphragm valves that combine the functions of safety shutoff and pressure regulation in a single unit.
- V4944/V8944B, N are for use with natural gas.
- V4944/V8944C, L are for use with LP gas.
- Valve body of die-cast aluminum with a straight-through pattern.
- V4944 are used with line voltage, dual-stage controllers; V8944 are used with 24 Vac dual-stage thermostats or controllers.
- Valve closes on power failure; recommended for final shutoff service.











