This in-line pump has a cast iron casing and bracket paired with a stainless steel impeller and shaft. The suction and discharge ports measure 1 1/2 inches in diameter, while the unit includes a 5.75-inch nominal impeller. A replaceable bearing cartridge assembly isolates the permanently sealed, grease-lubricated ball bearings from system fluid temperatures. The pump uses a mechanical seal assembly built with a silicon carbide stationary seat, a carbon rotating element, and Viton elastomers, capable of handling temperatures up to 300°F. This standardized cartridge construction simplifies maintenance requirements for the system.
The motor is a 1/2 HP, 1750 RPM, ODP, 115/230V, 60Hz, 1PH unit. 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.