This high limit switch features a 20°F differential

OEM Compatibility: Specifically designed for Reznor RA150

though it has been Maxitrol tested to withstand up to 1 PSI

35" WC set-point

larger thermostat

Johnson Controls MP8000-6325 Diaphragm & Seal Kit Els PW 17895 This high limit switch featuresThe Johnson Controls MP8000 6325 Diaphragm & Seal Kit is the essential service set for maintaining MP82 and MP83 Series Pneumatic Actuators. This kit is engineered to restore factory spec pressure control and stroke accuracy in systems managing chilled water, hot water, and steam. Periodic replacement of the EPDM synthetic rubber diaphragm prevents air leakage and ensures a constant 25 sq. in. effective area throughout the actuator's travel. The