Lochinvar & A.O. Smith 100167851 Board 322057-301 its standard 1/8" NPT thread

its standard 1/8" NPT thread allows it to fit any device with a corresponding 1/8" test port

5 to 7 PSI calibration on-site

and liquefied petroleum gases like propane

the 8210G33 provides the fast-acting solenoid response required for critical process automation

Lochinvar & A.O. Smith 100167851 Board 322057-301 its standard 1/8" NPT threadThe Lochinvar & A. O. Smith 100167851 Connection Board is a critical interface component engineered for the SMART SYSTEM control architecture found in high efficiency condensing boilers and water heaters. As a veteran technician knows, this board serves as the primary low voltage distribution hub, facilitating seamless communication between the integrated control module and external field wired devices. It is specifically designed for compatibility