March 140-3 115 VAC Magnetically Coupled Pump, 0140-0001-0300

March 0140-0001-0300 Series 140 Magnetic Drive Pump

The March 0140-0001-0300 is a magnetically coupled pump assembly associated with the March Series 140 product family. Magnetic coupling transfers motor power to the pump without a conventional rotating shaft seal through the fluid chamber.

March historical product documentation identifies this part number as the 140-2 115V configuration, while a distributor listing uses a different model and voltage description. Confirm the original equipment nameplate before selecting a replacement.

Key Features and Benefits

• Magnetic Coupling: Eliminates the conventional dynamic shaft seal.
• Series 140 Design: Intended for compatible liquid circulation equipment.
• Complete Assembly: Identified as a pump configuration rather than an individual service component.
• Model Identification: Manufacturer part number supports replacement research and service planning.

Applications and Compatibility

The Series 140 pump is intended for liquid transfer or circulation within its manufacturer-defined operating limits. Fluid compatibility, motor voltage, mounting arrangement and hydraulic duty must be verified before installation.

Replacement and Ordering Guidance

Reference 0140-0001-0300 when requesting this model. Because published model and voltage descriptions conflict, obtain confirmation from March Manufacturing or the supplier before purchasing or installing the pump.