Armstrong Fluid Technology 806137-001 Coupler R-407A preventing downtime on service calls

preventing downtime on service calls

depending on the specific York model application

replacing legacy part numbers like SWT03525 and A1932

providing a consistent 20 lb-in torque output for reliable fail-safe operation

Universal Compatibility: Fits NEMA 143T

Armstrong Fluid Technology 806137-001 Coupler R-407A preventing downtime on service callsThe Armstrong Fluid Technology 806137 001 Coupler is a high performance circulating pump coupler designed to facilitate a precise connection between the motor and the pump shaft. This genuine OEM assembly serves as the direct replacement for the discontinued 806137 000 model, ensuring seamless compatibility with Series 1050, Series S, and Series H pump families. Featuring a flexible insert type design, this 3J coupler accommodates minor shaft