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March Pumps LC-2M-MD / PML250 - 300 GPH - 115V - Submersible A/C Pump

MARCH PUMPS MA LC-2M-MD is an American submersible seal-less centrifugal magnetic drive pump. 115V - 50/60 Hz - 5GPM (300 GPH) It might be used submerged or not submerged. 3/8" FPT and 3/4" MPT Inlet, 1/4" MPT Outlet. Commonly used for marine air conditioning and fountains. Upgraded model comes with Marine Base & Nylon Rear Housing.

March Pumps Part Number: LC-2M-MD

Replaces Dometic Part Number: 225500004 / 334050 - PML250 115V

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Reference: LC-2M-MD 115V
In Stock: 2

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MARCH PUMPS LC-2M-MD Mag-Drive Centrifugal Pump 115V

March LC-2M-MD is centrifugal magnetic drive pumps, eliminating the need for a shaft seal. Pumps can be serviced with a screwdriver. The “LC” model is hermetically encapsulated allowing the pump to run fully submerged or in open air for complete moisture protection. See the parts list for a breakdown of parts. BC models have an encapsulated impeller magnet. Upgraded model comes with Marine Base & Nylon Rear Housing. 

Direct replacement for Dometic PML250 - 115V Part Number: 225500004, 334040, 334050


Pumps are not self-priming, lack a suction lift, and thus require a flooded suction. Pumps cannot be run dry because the impeller requires the liquid being pumped for lubrication. For liquids with a specific gravity greater than water, have a higher viscosity, or for elevated temperatures, a trimmed impeller may be necessary. For application assistance, contact March Pump.


Pumps are U.L. Recognized under File No. E80954. U.L. Recognition On Pumps Is For Water Only.
Models LC-2CP-MD 115 V & 230 V have a 6 ft (1.8 m) cord.


Inlet - Outlet: 3/8” FPT & 3/4” MPT - 1/4” MPT
Max Internal Pressure: 25 psi (1.7 bar)
Max Liquid Temperature: 130 °F (54 °C)
Dimensions (inches): 4.13 x 4.87 x 6.11
Packed Weight (lbs): 5.20

LC-2CP-MD Curve


LC-2CP-MD Dimensions


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