Featuring a 2-inch NPT connection and a 29 Cv rating

Integrated keyed lock prevents tampering and energy waste from unauthorized setting changes

the E7-20-05 is the designated replacement for the legacy HKN-0731-4 and HKN-E7-20-05 series

22 and serves as a reliable T&P relief valve for commercial hot water systems demanding high-volume steam discharge during over-temperature or over-pressure events

this SWT1276 thermal switch offers the repeatability required to restore safe furnace operation without the nuisance tripping seen in lower-quality aftermarket alternatives

ASCO 216758-041-D Coil Refrigerant Featuring a 2-inch NPT connectionThe ASCO 216758 041 D Coil is a high performance 120V HB replacement solenoid coil designed specifically for demanding HVACR and industrial fluid control applications. As a genuine ASCO Red Hat series component, this 120V 16. 7 Watt coil delivers the necessary electromagnetic force to actuate valves with precision, converting electrical energy into reliable mechanical motion. Engineered for efficiency and durability, the high burst (HB) design ensures