MARCH AC-5A-MD Magnetic Drive Pump
The March Pump AC-5A-MD industrial pump is a seal-less, American-made magnetic drive centrifugal pump, ideal for applications such as chemical recirculation and transfer, as well as scrubbing systems. It is capable of generating a maximum flow rate of 17 gallons per minute at 1 foot of head and its maximum head is 27 feet (11 PSI).
Perfect for applications including:
The AC-5A-MD magnetic drive pump applications include chemical recirculation, refrigerators, small scrubbers, detergent mixers, computer cooling, carbon arc furnace cooling, and marine air conditioners.
Excellent for chemicals, including:
The AC-5A-MD pump has pumped acetic acid, acetone, ammonium sulfate, citric acid, ethylene glycol, ferric sulfate, hydrogen peroxide, potassium hydroxide, sodium chloride, fresh water, salt water, and many other chemicals. The AC-5A-MD may have been modified to handle these chemicals. This pump may require modifications to pump liquids with elevated densities, viscosities, or temperatures different from ambient water. Contact March Pump to have your application reviewed before using the AC-5A-MD. Chemical Resistance Chart
Summary paragraph
The March Pump AC-5A-MD industrial pump is a seal-less, magnetically driven centrifugal pump made in the USA, ideal for applications such as chemical recirculation and transfer, and scrubbing systems. It is capable of producing a maximum flow of 17 gallons per minute at 1 foot of head, and its maximum lift is 27 feet (11 PSI). The standard wetted parts (materials that come into contact with the solution) are made of polypropylene, Buna N, ceramic, and ceramic magnet. The inlet connection is a 1-inch smooth, and the outlet is a 3/4-inch smooth. The standard motor is a 115V or 230V, 0.125 horsepower, fan-cooled, single-phase motor that can run at 50 or 60 hertz (performance differences exist between hertz options). The maximum internal pressure the pump can withstand is 50 PSI, and the maximum liquid temperature is 190 degrees Fahrenheit or 87 degrees Celsius. The March AC-5A-MD magnetically driven centrifugal pump is capable of handling low to high corrosive chemicals, acids, and solvents. To determine if the March AC-5A-MD is suitable for your application, please contact March Pump.
| System of units | 60 Hz USA. |
Metric |
|---|---|---|
| Maximum flow | 17 gal/min | 64.4 liters per minute |
| Max's head | 27 feet | 8.2 million |
| Strength | 0.125 HP | 0.093 kW |
| 50 Hz USA. |
Metric |
| 15.9 GPM | 60 liters per minute |
| 64.6 feet | 6 M |
| 0.125 HP | 0.093 kW |
- Extreme wet: Polypropylene (front and rear housing, impeller), Buna N (O-ring), ceramic (shaft, thrust washers), ceramic magnet
- Maximum internal pressure: 50 PSI / 3.4 bar
- Maximum liquid temperature: 190°F / 87°C
- Note: The product image may differ from the actual product received.






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