This in-line pump has a 1 1/2-inch suction and discharge with a 4.75-inch nominal diameter impeller. The pump uses cast iron for the casing and bracket, paired with a stainless steel impeller and shaft. A bronze face plate is included in the bracket assembly. The unit includes a mechanical seal assembly consisting of a ceramic seat, carbon rotor, and EPT elastomers, which allows for fluid temperatures up to 250°F. The replaceable bearing cartridge assembly isolates the ball bearings from system fluid temperatures, creating a cooler-running arrangement. This standardized design supports efficient maintenance across the assembly.
The 1/2 HP motor operates at 1750 RPM, has a TEFC enclosure, and is configured for 115/208-230/60/1 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.