this is a normally closed (N/C) specific coil designed to match the internal spring tension and stroke length of N/C valve configurations

Calibrated for a

Direct OEM Replacement: Matches original manufacturer footprints and wiring harnesses for Armstrong Air and allied brands

this valve has a maximum working pressure (MWP) of 500 psig and a maximum operating pressure differential (MOPD) of 300 psig

Featuring a 21-inch lead wire with a specialized connector

Reznor 96381 Blade 30067439-890 this is a normally closedThe Reznor 96381 replacement fan blade is a critical component for maintaining specified airflow and static pressure in industrial unit heaters. This 20 inch 4 blade axial fan is engineered with a 23 degree pitch to optimize CFM output while minimizing motor load. It features a precision bored 1 2 inch bore diameter designed for a secure fit on standard motor shafts. Operating with a Clockwise (CW) rotation (facing the discharge), this blade ensures