MAMAC Systems EP-313-020 Electropneumatic Transducer Refrigerant the coil must be tested

the coil must be tested and purchased separately

ensuring seamless integration into existing furnace replacement parts workflows

the pressure drop through the evaporator is significant

a compromised Armstrong Furnace R34833B001 Blower Wheel is a likely culprit

the 100157718 and KIT3078 are identical parts

MAMAC Systems EP-313-020 Electropneumatic Transducer Refrigerant the coil must be testedThe MAMAC Systems EP 313 020 Electropneumatic Transducer is a rugged, service grade solution designed to convert analog electrical signals into a linear 0 20 PSIG pneumatic output. This unit features field selectable inputs, allowing technicians to toggle between 4 20 mA, 0 5 VDC, or 0 10 VDC without hardware swaps. Built for the high demand environments of building automation, it utilizes a 100% solid state piezoresistive silicon pressure sensor and