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In the event of glass failure
the control should be mounted so the probe is at or above the minimum safe water level specified by the boiler manufacturer
minimizing vibration and extending the life of your belts and equipment
this assembly utilizes a robust Sohlberg filter media to effectively strain out airborne particulates
this 1-inch NPT valve is designed to withstand the rigorous thermal cycling common in commercial HVACR systems
Siemens Building Technology MXG461.40-20U Valve 322056-301 In the event of glassThe Siemens MXG461. 40 20U is a high performance 1. 5" modulating magnetic control valve engineered for precision in closed circuit chilled and low temperature hot water systems. Built as a heavy duty mixing or straight through valve, it features a factory calibrated magnetic actuator that eliminates the lag typical of motorized units, delivering a positioning time of less than 2 seconds. With a 23 Cv flow coefficient and a high 1: 1000 resolution,