Heil Quaker ICP 1191551 Pressure Switch 320720-756 the EPS40-1 ensures reliable signaling

the EPS40-1 ensures reliable signaling to fire alarm control panels

Whether you are troubleshooting a non-responsive fan or upgrading a sequencer circuit

10" WC model

Common Questions: Which heater models is this valve compatible with

The formula is particle-free and compatible with all HVACR oils and refrigerants

Heil Quaker ICP 1191551 Pressure Switch 320720-756 the EPS40-1 ensures reliable signalingThe Heil Quaker ICP 1191551 Pressure Switch is an OEM dual pressure switch assembly specifically engineered for high efficiency ICP furnace systems. This component serves as the direct replacement for 1184414 and is critical for monitoring draft inducer performance to ensure safe ignition sequences. With precise setpoints of 0. 30" WC and 0. 75" WC, this switch detects the specific vacuum levels required to close the circuit and allow the gas valve to