This valve is designed for systems requiring a 1/2" x 5/8" configuration and 24V control

If your application requires end-stop signaling

Always verify the MFD and voltage requirements on the specific compressor nameplate before installation

Common Questions What was the previous part number for this flow switch

Will this sensor fix an E07 error code on my Lochinvar heater

Velocity Boiler Works (Crown) 96-033 Vent Damper 30067439-890 This valve is designed forThe Velocity Boiler Works (Crown) 96 033 is a 7 inch automatic vent damper designed to maximize the efficiency of residential and commercial gas boilers by preventing standby heat loss. As a field serviceable OEM replacement part, this motorized flue damper is critical for maintaining the proper draft in natural draft boilers. When the burner shuts down, the damper closes to keep residuals and heated air from escaping through the chimney, which