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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Multi-Brand Compatibility: Fits Nordyne furnace parts and Nortek heating equipment across brands like Tappan and Maytag
For contractors demanding reliable flow management in HVAC hydronic systems
exceeding standard low-pressure requirements
Can this be used for vertical upflow applications
While this is a direct-fit replacement
Cleveland Controls DDP-109-210 Sensing Switch 328140-751 Multi-Brand Compatibility: Fits Nordyne furnaceThe Cleveland Controls DDP 109 210 is a heavy duty dual setpoint differential air pressure switch designed for critical proving and alarm functions in HVAC and energy management systems. This unit features two independently adjustable SPDT snap acting switches mounted on a single foot bracket, allowing for a precise adjustable deadband or the monitoring of two distinct pressure sources. The silicone diaphragm and rugged metallic housing ensure
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