This in-line pump has 1 1/2" suction and discharge connections along with a 4.75" nominal impeller diameter. The construction consists of a cast iron casing and bracket, combined with a stainless steel impeller and shaft. A replaceable bearing cartridge assembly isolates the bearings from system fluid temperatures. The pump includes a mechanical seal assembly with a silicon carbide stationary seat, carbon rotating element, and Viton elastomers, which accommodate system temperatures up to 250°F. This standardized arrangement simplifies maintenance requirements while allowing the replacement of internal components within the cartridge.
The motor has 1/3 HP, 1750 RPM, and an ODP enclosure, paired with a 115/60/1V power supply. Maintenance-free operation is supported by permanently sealed, grease-lubricated motor ball bearings. Utilizing a rear pull-out design, the assembly permits complete removal of the motor and rotating components for servicing without disturbing the connected piping layout.