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72" WC furnace pressure switch is a critical safety component designed specifically for induced-draft systems
One switch typically manages the pump starter or contactor
this component prevents nuisance lockouts and ensures the boiler maintains peak thermal efficiency throughout the heating season
maintaining the same form factor and electrical specifications for a drop-in furnace pressure switch replacement
Does this require a specific charging method
Siemens Building Technology MXG461.20-5.0U Valve Els PW 29614 72" WC furnace pressure switchThe Siemens MXG461. 20 5. 0U is a high performance modulating magnetic control valve engineered for precision in chilled water and low pressure hot water HVAC applications. This 3 4" NPT magnetic valve features a 5. 9 Cv rating and provides exceptionally fast positioning times of less than 1 or 2 seconds, making it ideal for systems requiring rapid response to load changes. Built with a magnetic actuator that incorporates an integrated electronic