Honeywell Thermal Solutions FSG V88A1717 Diaphragm Gas Valve

The Diaphragm Gas Valve from Honeywell Thermal Solutions, the FSG V88A1717, delivers reliable control for combustion applications. This Diaphragm Gas Valve is Type NC with slow opening and fast closing characteristics, featuring a straight-through, non-offset flow path and solenoid operation for precise actuation.

Designed for atmospheric boilers and commercial water or rooftop heaters, it uses a 2-1/2 inch nominal size with threaded x threaded end connections and an end-to-end distance of 3-11/16 inch. The die-cast aluminum body withstands operating temperatures from 32 to 125°F and a maximum pressure of 1 psi. Unit is rated for Liquid Propane and Natural Gas fuels and is compatible with UL and CSA standards.

Key electrical and mechanical specs include 24 Volt AC at 60 Hz, current 0.62 A, and power 9 W, with a valve timing of 5 seconds open and 2 seconds close. The valve features a 6-inch lead wire for easy wiring and upright mounting to suit installation layouts.

• Solenoid-operated diaphragm valve with Type NC configuration and slow opening / fast closing
• Nominal size 2-1/2", threaded x threaded ends, end-to-end 3-11/16"
• Die-cast aluminum body; 32–125°F; 1 psi maximum pressure; fuels: liquid propane, natural
• Electrical: 24V AC, 60 Hz; 0.62 A; 9 W; timing 5s open / 2s close; 6" lead wire
• UL and CSA listed; ideal for atmospheric boiler and commercial water/rooftop heater applications; upright mounting