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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Optimized Compatibility: Engineered specifically for Nordyne-manufactured air conditioners and heat pumps
Designed with the contractor in mind
making it compatible with most industrial control circuits and pump starters
Durable Construction: Engineered to withstand high-cycle operation and the thermal fluctuations of furnace vestibules
Crown Engineering 10010 Coupler 321894-709 Optimized Compatibility: Engineered specifically forThe Crown Engineering 10010 Coupler is a professional grade Spiralink pump coupler designed for high torque hydronic heating systems. Specifically engineered for 1 12 to 1 3 HP motors, it features a unique single spring spiral design that provides 3 dimensional flexibility to compensate for shaft misalignment between the motor and the pump head. Unlike older, multi part "fly away" couplings, this one piece HVAC pump coupling eliminates friction
US$ 33.00
US$ 19.00
US$ 33.00
US$ 20.20
