March Pumpís BC-3AP-MD-AM centrifugal sealless magnetic drive air powered pumps ideal for industrial applications.
Unit 60HZ 50HZ
System US Metric US Metric
Max Flow 10.5 GPM 39 LPM 10.5 GPM 39 LPM
Max Head 42 FT 12.8 M 42 FT 12.8 M
Power .125 HP .093 KW .125 HP .093 KW
Electrical 29PSI or 4CFM

Type Centrifugal Mag Drive
Inlet 3/4"OD
Outlet 3/4"OD
Wet End Polypropylene (Front and Rear Housing. Impeller), Viton (O-Ring), Ceramic (Shaft, Thrust Washer)
Note Product image may be different than actual product received.

Request Additional Product Info

March BC-3AP-MD-AM Curve

March BC-3AP-MD-AM Pump Manual


Housings: Polypropylene, Delrin, or Carbon Filled Kynar

O-Ring: Buna N, Viton, Teflon Encapsulated Viton, or Ethylene Propylene

Shaft: Ceramic, 316 Stainless Steel, or Hastelloy C

Impeller: Polypropylene, Delrin, or Carbon Filled Kynar

Reference Information

Dimensional Drawing BC-3AP-MD-AM

March Pump's industrial BC-3AP-MD-AM is an American seal-less centrifugal magnetic drive pump ideal for applications such as chemical recirculation and chemical transfer. It is capable of generating a maximum flow of 10 gallons per minute at 5 feet, and its maximum head is 42 Feet (or around 18PSI). The standard wet end (the materials that come into contact with the solution) is composed of Polypropylene, Viton, and Ceramic. The inlet connection is 3/4 inch smooth, and the outlet is 3/4 inch smooth. The standard motor is a 0.125 Horsepower compressed air motor which requires 29PSI.  The maximum internal pressure the pump can tolerate is 50PSI, and the maximum liquid temperature is 190 Fahrenheit or 87 Celsius. The March BC-3AP-MD-AM centrifugal magnetic drive pump is capable of handling mildly or highly corrosive chemicals, acids, and solvents. To determine if the March BC-3AP-MD-AM is suitable for your application, please contact March Pump. 

Perfect for Applications Including 

Applications for the BC-3AP-MD-AM Magnetic Drive Pump include chemical transfer and chemical recirculation. 

Great for Chemicals Including

The BC-3AP-MD-AM has pumped Acetic Acid, Citric Acid, Ethylene Glycol, Formaldehyde, Hydrochloric Acid (Muriatic), Nitric Acid, Phosphoric Acid, Potassium Chloride, Potassium Hydroxide, Sodium Hydroxide (Caustic Soda), Sodium Chloride, Sulfuric Acid, Fresh Water, Salt Water, DI Water, and many more chemicals.  The BC-3AP-MD-AM may have been modified to handle these chemicals.  Please contact March Pump to review your application before using the BC-3AP-MD-AM for any of the above listed chemicals.  Chemical Resistance Chart


March Manufacturing Inc. Warranty and Warranty Registration

WARNING:  Cancer and Reproductive Harm- www.P65Warnings.ca.gov 

Search Our Pumps Distributor Map