This furnace limit switch features a manual reset mechanism

OEM Compatibility: Genuine Raypak replacement part ensuring exact fitment for 3/4" manifold ports without the need for field modifications

ensuring minimal load on the compressed air plant

Whether used for filter monitoring or fan proving applications

Johnson Controls EPC2GB Gauge 319825-402 This furnace limit switch featuresThe Johnson Controls EPC2GB is a high performance analog to pneumatic transducer specifically engineered for precision control in commercial HVACR systems. As a no bleed pneumatic gauge and interface device, it utilizes a dual valve system to regulate branch line pressure without the constant air consumption typical of traditional interfaces. This unit is designed for versatility, featuring four jumper selectable HVAC input signals: 0 5 VDC, 0 10 VDC,