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ensuring the spring rates and plunger lift heights match factory specs
Built for rigorous commercial and industrial cycles
calibrated to relieve at approximately 7-10 inches WC above the set point safely through its 1 inch NPT screened vent
Field Diagnostics: Test switch and dual LED indicators provide instant visual verification of the burner circuit status
Watts 0559104 Valve Els PW 17895 ensuring the spring rates andThe Watts 0559104 (Model LF1170 M2 UT) is a high performance 3 4 inch thermostatic mixing valve designed for master mixing applications in potable water and radiant heating systems. As a veteran grade lead free hot water temperature control valve, it utilizes a sophisticated "double throttling" design to simultaneously manage both hot and cold water inlets. This ensures a rapid and precise response to supply temperature fluctuations, maintaining a