Nor East Controls 30067839-316 Stem Els PW 17895 the internal relief valve (IRV)

the internal relief valve (IRV) is factory-set to vent approximately 7" to 10" W

Directly replaces the Bard 8201-065 for standardized maintenance

1-1/2 inch

and Champion

Designed to restore optimal performance

Nor East Controls 30067839-316 Stem Els PW 17895 the internal relief valve (IRV)The Nor East Controls 30067839 316 Stem is a precision engineered internal component designed for heavy duty 4 inch mixing valve assemblies. Forged from high grade 316 stainless steel, this stem provides exceptional corrosion resistance and high tensile strength, making it ideal for the demanding environments of industrial boilers, chillers, and large scale HVACR systems. In commercial heating and cooling applications, this stem plays a critical role