the Watts 777SI handles up to 400 PSI WOG at 210°F and 125 PSI WSP at 353°F

we recommend a liquid-filled gauge to dampen the needle and protect the internal movement

this spring provides a fixed 3

Thermal Stability: Engineered to withstand the high ambient temperatures common in condensed mechanical compartments

Scale Mitigation: Replacement screen helps filter out particulate matter that can clog internal solenoid valves

MARS 34616 Kit the Watts 777SI handles upFor field technicians and mechanical contractors tasked with electric furnace repair, the MARS 34616 Kit provides a high reliability solution for restoring failing heating assemblies. This 2500W heating element restring kit is engineered for versatility, delivering 2500W at 240V or 1875W at 208V, making it compatible with a broad range of HVAC strip heaters and residential air handlers. The kit features a high grade, close wound nichrome resistance