Common Questions Is this kit compatible with other heater brands

the VAL4471 ensures seamless compatibility with legacy 2

making it a vital component for protecting the compressor against low-charge conditions or evaporator freeze-ups

Common Questions Can the output range be increased beyond 30 psi

McDonnell & Miller 93 Pump Control Els PW 29614 Common Questions Is this kitThe 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