This in-line pump has a cast iron casing and bracket paired with a stainless steel impeller and shaft. The 1 1/2" suction and discharge ports connect to a 4.75" nominal impeller. The unit includes a replaceable bearing cartridge assembly that isolates the bearings from system fluid temperatures. The mechanical seal assembly consists of a Silicon Carbide stationary seat, a carbon rotating element, and Viton elastomers, capable of handling fluid temperatures up to 250°F. This standardized cartridge construction simplifies maintenance requirements for the system.
The motor is a 1/2 HP, 1750 RPM, ODP unit, configured for a 115/230V, 60Hz, 1PH 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.