Description
Robertshaw 780 002 Universal Module Els PW 29614 The Maxitrol 325 5BL 3 4 is a The Maxitrol 325 5BL 3 4 is a certified 2 PSI line pressure regulator engineered for high performance natural gas and propane piping systems Use the NC terminals to break the compressor or contactor circuit when the temperature exceeds your setpoint