Armstrong Fluid Technology 426749-211 Adapter R-448A This kit includes all the

This kit includes all the necessary components for a field conversion

When performing an HVAC motor replacement

It is designed to fit the setpoint slot on standard covers

It is designed for seamless integration with the Honeywell 301EM-20 controller

Armstrong Fluid Technology 426749-211 Adapter R-448A This kit includes all theThe Armstrong Fluid Technology 426749 211 Adapter is a critical precision engineered component designed for high performance HVAC pump systems. Constructed from high grade cast iron, this 8 inch pump adapter ensures the permanent alignment of internal rotating parts, specifically fitting 143 184JM motor frames. As the 426749 211 is the direct replacement for 426749 011, it provides a seamless upgrade path for maintaining Armstrong Series 4030 and 4380