The 46-23585-01 is optimized for 60Hz operation

When diagnosing spark rod troubleshooting issues

multiple temperature stage modules can be ganged together to create a multi-stage controller for complex HVACR systems

consider the Belimo B238 Valve

the pilot only remains lit during the main burner cycle

McDonnell & Miller 93 Pump Control Els PW 29614 The 46-23585-01 is optimized forThe McDonnell & Miller 93 Pump Control (Part Number 162300) is a heavy duty combination low water cut off and pump controller designed specifically for commercial and industrial steam boiler applications. Engineered for systems with a maximum pressure of 150 PSI, this unit utilizes magnetic repulsion to actuate its switches, effectively eliminating the mechanical fatigue and leakage risks associated with traditional bellows. The Series 93 features two