Armstrong Fluid Technology 116515-136A Pump 319852-301 recent technical updates confirm that

recent technical updates confirm that the SC10GH 195B0142 model is compatible with both R134a and R513A refrigerants

This sensitivity adjuster allows you to fine-tune the diaphragm response to specific line velocities

or "snowing" of the material

Whether you are performing a residential HVAC retrofit or maintaining light commercial equipment

Armstrong Fluid Technology 116515-136A Pump 319852-301 recent technical updates confirm thatThe 116515 136A is a high performance Armstrong Fluid Technology 116515 136A Pump, specifically engineered for demanding hydronic heating and cooling systems. As a powerful 3 phase circulator pump, this model (H67BF) delivers a robust 1 HP output and operates at 208 230 460Vac, making it an ideal solution for commercial HVAC pump applications and multi stage zoning. This unit serves as the direct, updated replacement for the legacy 116515 136 model.