SP-TE-7K-MD 1&3 Phase Mag Drive Pump

March Pumpís SP-TE-7K-MD centrifugal sealless magnetic drive self priming pumps ideal for chemical applications.
Unit System 60Hz 50Hz
Max Flow 53 GPM 180 LPM
Max Head 52 FT 11 M
Power 1 HP .745 KW
Electrical 1Ph 115/230V or 3Ph 230/460V 50/60HZ

Type Centrifugal Mag Drive
Inlet 1-1/2"MPT
Outlet 1"MPT
Wet End Carbon Filled Kynar (Housings, Impeller), Viton (O-Ring), Ceramic (Shaft, Thrust Washers), Carbon (Bushing)

Request Additional Product Info

icon March SP-TE-7K-MD Curve 60HZ

icon March SP-TE-7K-MD Curve 50HZ

icon SP-TE-7K-MD Pump Manual


O-Ring: Viton or Teflon Encapsulated Viton

Imp. Bushing: Carbon, Ceramic, Mica Teflon, or Ryton/Teflon/Carbon

Reference Information

icon Dimensional Drawing SP-TE-7K-MD 1 Phase

icon Dimensional Drawing SP-TE-7K-MD 1 Phase DWG (255 KB)

icon Dimensional Drawing SP-TE-7K-MD 3 Phase

icon Dimensional Drawing SP-TE-7K-MD 3 Phase DWG (254 KB)


March Pump SP-TE-7K-MD 3D Drawing 3D Drawings Available in STEP Format






SP-TE-7K-MD March Self Priming Pump  3D Video




March Pump's industrial SP-TE-7K-MD is an American seal-less centrifugal magnetic drive pump ideal for applications such as chemical recirculation, chemical transfer, and scrubber systems. It is capable of generating a maximum flow of 53 gallons per minute at 10 feet, and its maximum head is 53 Feet (or around 23PSI).  When the SP-TE-7K-MD is fully primed, it is capable of having a suction life of 12 feet. The standard wet end (the materials that come into contact with the solution) is composed of carbon filled Kynar, Viton, Carbon, and Ceramic. The inlet connection is 1-1/2 inch male pipe thread, and the outlet is 1 inch male pipe thread. The standard motor is a 1 Phase 115/230V or 3 Phase 230/460V 1 Horsepower totally enclosed fan cooled motor, which can be run on either 50 or 60 hertz (there are performance differences between the hertz options). The maximum internal pressure the pump can tolerate is 40PSI, and the maximum liquid temperature is 180 Fahrenheit or 82 Celsius. The March SP-TE-7K-MD centrifugal magnetic drive pump is capable of handling mildly or highly corrosive chemicals, acids, and solvents. To determine if the March SP-TE-7K-MD is suitable for your application, please contact March Pump.

Perfect for Applications Including 

Applications for the SP-TE-7K-MD Magnetic Drive Self Priming Pump include chemical recirculation, chemical transfer, and scrubber systems.  They are ideal for non ported tanks and siphon feed tanks.

Great for Chemicals Including

The SP-TE-7K-MD has pumped Acetic Acid, Citric Acid, Ethylene Glycol, Formaldehyde, Hydrochloric Acid (Muriatic), Hydrofluoric Acid, Hydrogen Peroxide, Nitric Acid, Phosphoric Acid, Potassium Chloride, Sodium Chloride, Sodium Hypochlorite, Sulfuric Acid, Fresh Water, Salt Water, DI Water, and many more chemicals.  The SP-TE-7K-MD may have been modified to handle these chemicals.  Please contact March Pump to review your application before using the SP-TE-7K-MD for any of the above listed chemicals. Chemical Resistance Chart


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