Honeywell Thermal Solutions FSG V48A2151 Diaphragm Gas Valve

Experience dependable control with the Honeywell FSG V48A2151 Diaphragm Gas Valve, a solenoid-operated, NC (normally closed) valve built for reliability in commercial boilers, water heaters, and rooftop units. This 3/4 inch nominal valve features slow opening and fast closing, straight-through flow, non-offset design, and threaded end connections for easy installation.

Engineered for tough environments, its die-cast aluminum body withstands temperatures from 32 to 125°F and a 1/2 psi pressure rating. Operating at 120V AC, 60 Hz, with a 0.13 A current draw and 9 W power, it delivers precise on/off control with a 5-second open and 2-second close timing. A ground terminal enhances safety, and the 6-inch lead wire simplifies wiring. This valve is suitable for liquid propane and natural gas applications and is built to UL/CSA standards for dependable performance in upright mounting configurations.

• Solenoid-operated and normally closed (NC)
• Nominal size: 3/4 inch with threaded end connections
• Die-cast aluminum body for durability in 32–125°F environments
• Electrical: 120 VAC, 60 Hz; 0.13 A, 9 W; open 5 s / close 2 s
• UL/CSA-approved with ground terminal and 6" lead wire; upright mounting