Lochinvar & A.O. Smith 100277954 Valve 319847-401 it utilizes a pilot-operated mechanism

it utilizes a pilot-operated mechanism to manage substantial flow rates with a 15 Cv flow coefficient

and 1/2" Stroke for 12 PSI Span SPRING FOR 5/16-1/2"

Its one-end ground configuration and Rajah secondary connector make it a versatile choice for technicians servicing diverse gas ignition applications

With a 650 PSIG maximum working pressure

check the 16 AWG wiring to the expansion valve and compressor modules for impedance spikes

Lochinvar & A.O. Smith 100277954 Valve 319847-401 it utilizes a pilot-operated mechanismThe Lochinvar & A. O. Smith 100277954 is a 3 4" 150# T&P Valve designed for high pressure commercial and residential water heating systems. This temperature and pressure relief valve serves as a critical safety component, engineered to discharge water when inner tank temperatures exceed 210F or pressures surpass 150 PSI. The 100277954 is the official manufacturer specified 100167353 replacement valve, ensuring seamless mechanical compatibility and