Armstrong Fluid Technology 106285MF-136A Pump 340155-7026 This water level indicator is

This water level indicator is a standard-spec component for contractors requiring boiler sight glass replacement parts that meet strict ASME power boiler requirements for safety and durability in pressurized systems

It is a wet rotor

It is standard practice to inspect the mounting gasket during replacement

Preventative Compressor Protection: Stops operation before liquid slugging can occur due to low evaporator temperatures

Common Technician Questions: What is the primary mounting orientation for the 985-CP1A-3K

Armstrong Fluid Technology 106285MF-136A Pump 340155-7026 This water level indicator isThe Armstrong Fluid Technology 106285MF 136A, also identified as Model S57BF, is a heavy duty in line circulator pump designed for high capacity fluid handling in commercial HVAC and industrial environments. This 3 4 HP circulator pump features a rugged cast iron body paired with a non ferrous impeller, ensuring exceptional durability in closed loop systems. Engineered for efficiency, it operates on a 208 230 460V three phase power supply, making it a