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Installing a thermostatic air vent like the B4930 at high points or at the end of the steam main allows trapped air to escape
providing a robust 580 psig static pressure rating that stands up to system surges
While the 8210G94MO is rated for 0-150 PSI
What are the electrical ratings for the compressor load
you know that keeping the static pressure within limits is critical
Lochinvar & A.O. Smith 100318771 Inducer Assembly 319847-401 Installing a thermostatic air ventThe Lochinvar 100318771 Inducer Assembly is a critical OEM replacement fan assembly engineered to maintain precise combustion airflow in high efficiency Lochinvar NKC and NKB199 fire tube boilers. As a veteran technician knows, the inducer is the first component to activate in the ignition sequence, purging the heat exchanger of residual gases and creating the negative pressure required to close the boiler pressure switch. This 100318771 blower motor
US$ 186.50
US$ 149.50
US$ 149.50
US$ 186.50