TE-7K-MD 1&3 Ph Magnetic Drive Pump

March Pump’s industrial 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 60 Feet (26PSI).

Category:
Unit 60Hz
System US Metric
Max Flow 53 GPM 200 LPM
Max Head 60 FT 18.3 M
Power 0.75 HP 0.559 KW
50Hz
US Metric
47.5 GPM 180 LPM
40.3 FT 12.3 M
0.68 HP 0.559 KW
Electrical/Air: 1Ph 115/208/230V 60Hz &115/230V 50Hz or 3Ph 208/230/460V 60Hz & 190/380V 50Hz, or 3Ph 575V 60Hz
Inlet: 1-1/2″FPT
Outlet: 1″MPT
  • Wet End: Glass Filled Kynar (Front Housing, Rear Housing, Impeller), Viton (O-Ring), Ceramic (Shaft, Thrust Washers), Carbon (Bushing)
  • Additional Motor Options: Available in 0.75HP, 1HP, 1.5HP, 1HP Explosion Proof, 1.5HP Explosion Proof, or Washdown
  • Max Internal Pressure: 75 PSI / 5.1 bar
  • Max Liquid Temperature: 200 °F / 93 °C
  • Note: Product image may be different than actual product received.

Pump Curves & General Installation Sheets

PDF LogoMarch Safety Instructions and Preventive Maintenance Guide

March-Te-7R-Md-Parts-BreakdownMarch Pump General Installation Guide

PDF LogoMarch Pump Series 7 Manual

PDF LogoMarch Pump TE-7-MD 50Hz Curve

PDF LogoMarch Pump TE-7-MD 60Hz Curve

Part Numbers

P/N Pump Description Modified With
0155-0011-0300 TE-7K-MD 1 Phase 0.75HP with Metal Motor Bracket Standard
0155-0011-0500 TE-7K-MD 3 Phase 0.75HP with Metal Motor Bracket Standard
0155-0173-0200 TE-7K-MD 1 Phase 1HP with Metal Motor Bracket Standard
0155-0174-0200 TE-7K-MD 3 Phase 1HP with Metal Motor Bracket Standard
0155-0011-0800 TE-7K-MD 1 Phase Explosion Proof 1HP with Metal Motor Bracket Standard
0155-0011-0900 TE-7K-MD 3 Phase Explosion Proof 1HP with Metal Motor Bracket Standard
0155-0238-0100 TE-7K-MD 3 Phase 575V 1HP with Metal Motor Bracket Standard
The below are modified TE-7K-MD’s with Metal Motor Bracket
0155-0011-0312 TE-7K-MD 1 Phase 0.75HP with Metal Motor Bracket Teflon O-Ring
0155-0011-0512 TE-7K-MD 3 Phase 0.75HP with Metal Motor Bracket Teflon O-Ring
0155-0173-0212 TE-7K-MD 1 Phase 1HP with Metal Motor Bracket Teflon O-Ring
0155-0174-0212 TE-7K-MD 3 Phase 1HP with Metal Motor Bracket Teflon O-Ring
0155-0011-0812 TE-7K-MD 1 Phase Explosion Proof 1HP with Metal Motor Bracket Teflon O-Ring
0155-0011-0912 TE-7K-MD 3 Phase Explosion Proof 1HP with Metal Motor Bracket Teflon O-Ring
0155-0238-0112 TE-7K-MD 3 Phase 575V 1HP with Metal Motor Bracket Teflon O-Ring
0155-0011-0332 TE-7K-MD 1 Phase 0.75HP with Metal Motor Bracket Mica Teflon Bushing
0155-0011-0532 TE-7K-MD 3 Phase 0.75HP with Metal Motor Bracket Mica Teflon Bushing
0155-0173-0232 TE-7K-MD 1 Phase 1HP with Metal Motor Bracket Mica Teflon Bushing
0155-0174-0232 TE-7K-MD 3 Phase 1HP with Metal Motor Bracket Mica Teflon Bushing
0155-0011-0832 TE-7K-MD 1 Phase Explosion Proof 1HP with Metal Motor Bracket Mica Teflon Bushing
0155-0011-0932 TE-7K-MD 3 Phase Explosion Proof 1HP with Metal Motor Bracket Mica Teflon Bushing
0155-0238-0132 TE-7K-MD 3 Phase 575V 1HP with Metal Motor Bracket Mica Teflon Bushing
P/N Pump Description Modified With
0155-0281-0100 TE-7K-MD 1 Phase 0.75HP with Plastic Motor Bracket Standard
0155-0282-0100 TE-7K-MD 3 Phase 0.75HP with Plastic Motor Bracket Standard
0155-0283-0100 TE-7K-MD 1 Phase 1HP with Plastic Motor Bracket Standard
0155-0284-0100 TE-7K-MD 3 Phase 1HP with Plastic Motor Bracket Standard
0155-0290-0100 TE-7K-MD 1 Phase Explosion Proof 1HP with Plastic Motor Bracket Standard
0155-0291-0100 TE-7K-MD 3 Phase Explosion Proof 1HP with Plastic Motor Bracket Standard
The below are modified TE-7K-MD’s with Plastic Motor Bracket
0155-0281-0112 TE-7K-MD 1 Phase 0.75HP with Plastic Motor Bracket Teflon O-Ring
0155-0282-0112 TE-7K-MD 3 Phase 0.75HP with Plastic Motor Bracket Teflon O-Ring
0155-0283-0112 TE-7K-MD 1 Phase 1HP with Plastic Motor Bracket Teflon O-Ring
0155-0284-0112 TE-7K-MD 3 Phase 1HP with Plastic Motor Bracket Teflon O-Ring
0155-0290-0112 TE-7K-MD 1 Phase Explosion Proof 1HP with Plastic Motor Bracket Teflon O-Ring
0155-0291-0112 TE-7K-MD 3 Phase Explosion Proof 1HP with Plastic Motor Bracket Teflon O-Ring
0155-0281-0132 TE-7K-MD 1 Phase 0.75HP with Plastic Motor Bracket Mica Teflon Bushing
0155-0282-0132 TE-7K-MD 3 Phase 0.75HP with Plastic Motor Bracket Mica Teflon Bushing
0155-0283-0132 TE-7K-MD 1 Phase 1HP with Plastic Motor Bracket Mica Teflon Bushing
0155-0284-0132 TE-7K-MD 3 Phase 1HP with Plastic Motor Bracket Mica Teflon Bushing
0155-0290-0132 TE-7K-MD 1 Phase Explosion Proof 1HP with Plastic Motor Bracket Mica Teflon Bushing
0155-0291-0132 TE-7K-MD 3 Phase Explosion Proof 1HP with Plastic Motor Bracket Mica Teflon Bushing

Parts Breakdown

March-Te-7R-Md-Parts-Breakdown

Item Part Number Qty Description
0155-0011-0300 1 TE-7K-MD, 1Phase, 3/4HP, Complete Standard Pump
0155-0011-0500 1 TE-7K-MD, 3 Phase, 3/4HP, Complete Standard Pump
1 0155-0014-1000 6 1/4″-20 x 2″ Long Screw (Stainless)
2 0155-0021-1000 6 1/4″ ID x 1/2″ OD Washer (Stainless)
3 0155-0125-1000 1 Front Housing (Glass Filled Kynar)
4 0155-0010-1000 1 1/8″ CS x 4-3/8″ OD “O” Ring (Viton)
5 0155-0009-1000 1 Thrust Washer (Ceramic)
6 0155-0039-1000 1 4.070″ Long Shaft (Ceramic)
7 0155-0160-0200 1 Impeller w/Carbon Bushing (Glass Filled Kynar)
8 0155-0124-0100 1 Rear Housing w/Ceramic Thrust Washer (Glass Filled Kynar)
9 0155-0130-0200 1 Drive Magnet
10 1095-0015-0010 1 Motor Bracket (Aluminum)
11 0155-0017-1000 4 3/8”-16 x 3/4” Long Screw (Stainless)
12 0155-0019-1000 4 3/8” ID x 5/8” OD Washer (Stainless)
13 0155-0016-1000 1 Motor, TEFC, 1 Phase, 115/230V, 50/60 Hz, 0.75 HP
14 0155-0022-1000 1 Motor, TEFC, 3 Phase, 230/460V, 50/60 Hz, 0.75 HP
WEK 0155-0166-0100 1 Wet End Kit (Items: 1, 2, 3, 4, 5, 6, 7, 8)
PLM 0155-0269-0100 1 Pump Less Motor (Items: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)

Options

March-Te-7R-Md-Parts-Breakdown

Item Part Number Qty Description
4 0155-0071-1000 1 1/8″ CS x 4-3/8″ OD “O” Ring (Teflon Encapsulated Viton)
4 0155-0105-1000 1 1/8″ CS x 4-3/8″ OD “O” Ring (EPDM)
5 0155-0084-1000 1 Thrust Washer (Hastelloy “C”)
5 0155-0149-1000 1 Thrust Washer (Silicon Carbide)
5 0155-0233-1000 1 Thrust Washer (Zirconium)
6 0155-0146-1000 1 4.070″ Long Shaft (Stainless)
6 0155-0234-1000 1 4.070″ Long Shaft (Hastelloy “C”)
7 0155-0160-0500 1 Impeller w/Teflon/Ryton/Carbon Bushing (Glass Filled Kynar)
7 0155-0160-0400 1 Impeller w/Mica Teflon Bushing (Glass Filled Kynar)
10 0155-0092-0100 1 Motor Bracket (Plastic)
0155-0173-1000 1 Motor, TEFC, 1 Phase, 115/230V, 50/60 Hz, 1 HP
0155-0174-1000 1 Motor, TEFC, 3 Phase, 230/460V, 50/60 Hz, 1 HP
0155-0059-1000 1 Motor, Explosion Proof, 1 Phase (Contact March For Additional Specs)
0155-0060-1000 1 Motor, Explosion Proof, 3 Phase (Contact March For Additional Specs)
1 Motor, Washdown, 1 Phase (Contact March For Additional Specs)
1 Motor, Washdown, 3 Phase (Contact March For Additional Specs)
0750-1011-1000 1 Stainless Steel Tag w/Customer’s Desired Information (Not Shown)
Flanges (Not Shown)

Dimensional Drawings

PDF LogoDimensional Drawing TE-7K-MD 3Ph 1HP

PDF LogoDimensional Drawing TE-7K-MD 1Ph 1HP

PDF LogoDimensional Drawing TE-7K-MD 3Ph 3/4HP

PDF LogoDimensional Drawing TE-7K-MD 1Ph 3/4HP

Motor Information

0155-0016-1000 Motor
Conduit Box, TEFC, IP55
60Hz: 1Ph 0.75 HP / 0.55 kW, 115-208/230V, 9.2-4.5/4.2 AMPS, 3450RPM
50Hz: 1Ph 0.68 HP / 0.5 kW, 115/230V 9.4/4.7 AMPS, 2850RPM

0155-0022-1000 Motor
Conduit Box, TEFC, IP55, VFD Capable
60Hz: 3Ph 0.75 HP / 0.55 kW, 208-230/460V, 2.4-2.2/1.1 AMPS, 3450RPM
50Hz: 3Ph 0.75 HP / 0.55 kW, 190/380V, 2.6/1.3 AMPS, 2850RPM

0155-0173-1000 Motor
Conduit Box, TEFC, IP55
60Hz: 1Ph 1 HP / 0.75 kW, 115-208/230V, 12.6-6.3/6.2 AMPS, 3450RPM
50Hz: 1Ph 1 HP / 0.75 kW, 110/220V, 14.3/7.1 AMPS, 2850RPM

0155-0174-1000 Motor
Conduit Box, TEFC, IP55, VFD Capable
60Hz: 3Ph 1 HP / 0.75kW, 208-230/460V, 3.3-3.1/1.5 AMPS, 3450RPM
50Hz: 3Ph 1 HP / 0.75kW, 190/380V, 3.3/1.7 AMPS, 2850RPM (Usable at 220/415V)

Perfect for Applications Including

Applications for the TE-7K-MD Magnetic Drive Pump include chemical recirculation, chemical transfer, deionized water systems, refrigerators, scrubber systems, detergent mixers, computer cooling, carbon arc furnace cooling, silver recovery systems, and marine air conditioners.

Great for Chemicals Including

The 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 TE-7K-MD may have been modified to handle these chemicals.  This pump may have to be modified to pump specific gravities, viscosities, or elevated temperatures different then ambient water.  Please contact March Pump to review your application before using the TE-7K-MD. Chemical Resistance Chart

Summary Paragraph

March Pump’s industrial 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 60 Feet (26PSI). The standard wet end (the materials that come into contact with the solution) is composed of glass filled Kynar (PVDF), Viton, Carbon, and Ceramic. The inlet connection is 1-1/2 inch female pipe thread, and the outlet is 1 inch male pipe thread.  There are two standard motors.  The first is a 1 Phase 60 hertz 115/208/230V and 50 hertz 115/230V 0.75 horsepower totally enclosed fan cooled motor.  The second is a 3 Phase 60 hertz 208/230/460V and 50 hertz 190/380V 0.75 horsepower totally enclosed fan cooled motor.  There are performance differences between the hertz options.  The maximum internal pressure the pump can tolerate is 75PSI, and the maximum liquid temperature is 200 Fahrenheit or 93 Celsius. The March TE-7K-MD centrifugal magnetic drive pump is capable of handling mildly or highly corrosive chemicals, acids, and solvents. To determine if the March TE-7K-MD is suitable for your application, please contact March Pump.

Unit 60Hz
System US Metric
Max Flow 53 GPM 200 LPM
Max Head 60 FT 18.3 M
Power 0.75 HP 0.559 KW
50Hz
US Metric
47.5 GPM 180 LPM
40.3 FT 12.3 M
0.68 HP 0.559 KW
Electrical/Air: 1Ph 115/208/230V 60Hz &115/230V 50Hz or 3Ph 208/230/460V 60Hz & 190/380V 50Hz, or 3Ph 575V 60Hz
Inlet: 1-1/2″FPT
Outlet: 1″MPT
  • Wet End: Glass Filled Kynar (Front Housing, Rear Housing, Impeller), Viton (O-Ring), Ceramic (Shaft, Thrust Washers), Carbon (Bushing)
  • Additional Motor Options: Available in 0.75HP, 1HP, 1.5HP, 1HP Explosion Proof, 1.5HP Explosion Proof, or Washdown
  • Max Internal Pressure: 75 PSI / 5.1 bar
  • Max Liquid Temperature: 200 °F / 93 °C
  • Note: Product image may be different than actual product received.