SKU: 89744719178
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normally closed
21 lb "cube" style relay fits easily into crowded control panels or standard relay sockets
The KMC Controls RCC-1109 is a high-performance pneumatic diverting relay engineered for versatile signal management in commercial HVAC systems
What is the pressure range of the Maxitrol R11110-48 orange spring
Its fully hermetic
Reznor 205442 Pressure Switch Els PW 17895 normally closedThe Reznor 205442 Pressure Switch is a high precision HVAC safety control designed to verify proper combustion air and draft conditions before allowing ignition. Calibrated at . 20" WC (water column) with a Single Pole Single Throw (SPST) configuration, this white label pressure switch is a critical OEM replacement part for maintaining the operational integrity of commercial gas fired unit heaters and Reznor HVAC systems. Featuring dual 1 4" barb