MARS 61472 Contactor Els PW 17895 matching the correct orifice size
Yard notes & kiln story
Description
MARS 61472 Contactor Els PW 17895 matching the correct orifice size matching the correct orifice size is vital to prevent over pressurization and ensure the internal relief valve (IRV) functions within its design parameters it is recommended to install the valve with the stem in a horizontal position to protect the actuator from heat and to ensure longevity of the brass seat