Armstrong Fluid Technology 182202-659 Pump R-448A This actuator is a standard

This actuator is a standard replacement for aging NF Series models

Does this board replace the S1-031-01266-000 series

carrying this universal gasket kit is essential to minimize downtime and prevent refrigerant loss

Standardized Fit: Features a 1-1/4 inch Rotolock to 5/8 inch ODF configuration for easy installation on standard compressor manifolds

and 0498400

Armstrong Fluid Technology 182202-659 Pump R-448A This actuator is a standardThe Armstrong Fluid Technology 182202 659 is a high performance E9. 2 model circulator pump designed for reliable hydronic heating and cooling applications. Engineered as a direct replacement for the 180200 659, this 1 6 HP cast iron pump operates at 3250 RPM on a 120V single phase connection. Featuring a maintenance free dry motor design, it offers superior wire to water efficiency, often outperforming traditional wet rotor pumps. Its compact