Ease of Installation: Includes a 1/4" NPT adapter and 1/2" conduit opening

Its thermal-actuated bellows system reacts to temperature fluctuations with high repeatability

The unit operates on a 24VAC/DC coil voltage or a 120VAC coil input

What should I check if the knob feels loose after installation

Bard HVAC 5651-080BX Natural Valve R-410A Ease of Installation: Includes aThe Bard HVAC 5651 080BX Natural Valve is a critical OEM replacement gas valve for industrial and commercial Bard heating units. Engineered as a direct replacement for Bard 5651 080, this 24V gas valve features a standard 1 2" x 1 2" NPT configuration, ensuring a drop in fit for technicians managing field repairs. Operating at a 3. 5" WC (Water Column) pressure setting, it provides the precise fuel regulation required to maintain HVAC combustion