This in-line circulator has 3" suction and discharge connections combined with a 5.65" nominal impeller. The casing, impeller, face plate, and shaft use stainless steel construction to meet NSF-61 standards, while the supporting bracket is cast iron. The unit is equipped with a replaceable ball bearing cartridge and a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber rated for 250°F. A flexible rubber drive coupling connects the pump to the motor to manage angular and parallel misalignment during operation.
The 3/4 HP motor operates at 1750 RPM within an ODP enclosure and requires a 115/208-230V, 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.