Nordyne 632675 Pressure Switch 340155-7026 Key Benefits High Flow Capacity:

Key Benefits High Flow Capacity: Optimized internal geometry allows for maximum SCFH natural gas delivery with minimal pressure droop

Enhanced Durability: The totally enclosed air over (TEAO) design is specifically rated for operation within the fan’s discharge or suction

This valve is calibrated strictly for R-22 refrigerant

this valve is the industry-standard solution for restoring HVAC system performance without modifications to the burner assembly

Microprocessor Control: Advanced circuitry manages the blower-off delay and ignition sequences with higher reliability than older-generation boards

Nordyne 632675 Pressure Switch 340155-7026 Key Benefits High Flow Capacity:The Nordyne 632675 Pressure Switch is a critical safety component designed for high efficiency HVAC operations, specifically calibrated to a 1. 09" WC (water column) set point. As a veteran grade OEM furnace pressure switch, this part is engineered to monitor the pressure differential created by the inducer motor, ensuring the exhaust vent system is clear of obstructions before allowing the ignition sequence to proceed. This spst nc pressure switch