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suitable for high-demand commercial boilers
which manifest as a high-pitched screeching
it is rated for installation in vertical lines depending on system piping requirements
000 BTU/HR capacities featuring direct spark ignition
Gear Train Protection: The "lost motion" drive absorbs impact at the end of the stroke
Lochinvar & A.O. Smith 100110735 Pressure Switch 320734-701 suitable for high-demand commercial boilersThe Lochinvar & A. O. Smith 100110735 Pressure Switch is a critical safety component designed for high efficiency commercial water heaters and furnace draft inducer systems. This OEM replacement part (replaces 9005920215 and 192761) functions as a pressure blower switch, ensuring the combustion blower is generating sufficient negative pressure before allowing the ignition sequence to proceed. For technicians troubleshooting a 3 flash error code or a