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

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Pump Curves
Parts Breakdown

March Pump’s SP-TE-7K-MD centrifugal sealless magnetic drive self priming pumps ideal for chemical applications.

Unit	60Hz
System	US	Metric
Max Flow	53 GPM	200 LPM
Max Head	52 FT	15.8 M
Power	1 HP	1 KW

Unit	50Hz
System	US	Metric
Max Flow	47.5 GPM	180 LPM
Max Head	36.1 FT	11 M
Power	1 HP	0.745 KW

Electrical/Air: 1Ph 115/208/230V 60Hz & 110/220V 50Hz or 3Ph 230/460V 50/60Hz, or 3Ph 575V 60Hz

Inlet: 1-1/2"MPT

Outlet: 1"MPT

Capable of a Maximum Suction Lift of 16 Feet

Wet End: Glass Filled Kynar (Impeller, Housings), Viton (O-Ring), Ceramic (Shaft, Thrust Washers), Carbon (Bushing)
Additional Motor Options: Available in Explosion Proof or Washdown
Max Internal Pressure: 40 PSI / 2.7 bar
Max Liquid Temperature: 180 °F / 82 °C
Note: Product image may be different than actual product received.

Pump Curves & General Installation Sheets

Part Numbers

P/N	Pump Description	Modified With
0155-0188-0100	SP-TE-7K-MD 1 Phase 1HP	Standard
	The below have an extender on the housing container and separate motor base
0155-0331-0100	SP-TE-7K-MD 1 Phase 1HP	Standard
0155-0331-0200	SP-TE-7K-MD 3 Phase 1HP	Standard
0155-0331-0300	SP-TE-7K-MD 1 Phase Explosion Proof 1HP	Standard
0155-0331-0400	SP-TE-7P-MD 3 Phase Explosion Proof 1HP	Standard
	The below are modified SP-TE-7K-MD's

Parts Breakdown

Item	Part Number	Qty	Description
	0155-0331-0100	1	SP-TE-7K-MD, 1 Phase, Complete Standard Pump with Item 17 (Motor Base)
	0155-0331-0200	1	SP-TE-7K-MD, 3 Phase, Complete Standard Pump with Item 17 (Motor Base)
	0155-0188-0100	1	SP-TE-7K-MD, 1 Phase, Complete Standard Pump
	0155-0188-0200	1	SP-TE-7K-MD, 3 Phase, Complete Standard Pump
1	0155-0329-0100	1	Housing Container with Base Stud Extender (Kynar) (Must be used with Item 16 or 18)
1	0155-0196-1000	1	Housing Container (Kynar) (Must be used with Item 19 or 20)
2	0155-0197-1000	2	Drain & Filler Cap (Kynar)
3	0155-0179-1000	1	1/8" CS x 2" OD "O" Ring (Viton)
4	0155-0183-1000	1	V-Retainer Clamp (Stainless)
5	0155-0195-1000	1	Front Housing (Kynar)
6	0155-0180-1000	1	1/8" CS x 4-3/4" OD "O" Ring (Viton)
7	0155-0009-1000	1	Thrust Washer (Ceramic)
8	0155-0039-1000	1	Shaft (Ceramic)
9	0155-0160-0200	1	Impeller with Carbon Bushing (Kynar)
10	0155-0181-1000	1	3/16" CS x 9-7/8" OD "O" Ring (Viton)
11	0155-0194-0100	1	Rear Housing with Ceramic Thrust Washer (Kynar)
12	0155-0178-1000	1	Motor Bracket (Plastic)
13	0155-0017-1000	4	3/8"-16 x 3/4" Long Screw (Stainless)
14	0155-0019-1000	4	3/8" ID x 5/8" OD Washer (Stainless)
15	0155-0130-0200	1	Drive Magnet
16	0155-0173-1000	1	Motor, 1 Phase, 115/230V, 50/60 Hz, 1 HP
17	0155-0327-1000	1	Motor Base with Nuts & Washers
18	0155-0174-1000	1	Motor, 3 Phase, 230/460V, 50/60 Hz, 1 HP
19	0155-0185-1000	1	Motor, 1 Phase, 115/230V, 50/60 Hz, 1 HP

Options

Item	Part Number	Qty	Description
3	0155-0214-1000	1	1/8" CX x 2" OD "O" Ring (Teflon Encapsulated Viton)
3	0155-0273-1000	1	1/8" CX x 2" OD "O" Ring (EPDM)
6	0155-0215-1000	1	1/8" CS x 4-3/4" OD "O" Ring (Teflon Encapsulated Viton)
6	0155-0274-1000	1	1/8" CS x 4-3/4" OD "O" Ring (EPDM)
9	0155-0160-0300	1	Impeller w/Ceramic Bushing (Glass Filled Kynar)
9	0155-0160-0400	1	Impeller with Mica Teflon Bushing (Kynar)
9	0155-0160-0500	1	Impeller w/Ryton/Teflon/Carbon Bushing (Glass Filled Kynar)
10	0155-0219-1000	1	3/16" CS x 9-7/8" OD "O" Ring (Aflas)
10	0155-0275-1000	1	3/16" CS x 9-7/8" OD "O" Ring (EPDM)
	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)

Dimensional Drawings

Please Contact us for 3D drawings and drawings of pumps with alternative motors.

Motor Information

Motors used with Separate Base Assembly

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, 3450 RPM
50Hz: 1Ph 1 HP / 0.75 kW, 110/220V, 14.3/7.1 AMPS, 2850 RPM

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

Please contact us for alternative motor data

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. 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 SP-TE-7K-MD. Chemical Resistance Chart

Summary Paragraph

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 (23PSI). When the SP-TE-7K-MD is fully primed, it is capable of having a suction life of 16 feet in 120 seconds with maximum impeller diameter. The maximum lift or equivalent is 21 feet. The standard wet end (the materials that come into contact with the solution) is composed of glass 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. There are two standard motors. The first is a 1 Phase 60 hertz 115/208/230V and 50 hertz 110/220V 1 horsepower totally enclosed fan cooled motor. The second is a 3 Phase 50/60 hertz 230/460V and 50 hertz 190/380V 1 horsepower totally enclosed fan cooled motor. 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.

MARCH Pumpen GmbH & Co. KG
^{Rathenaustrasse 2, 35394 Gießen}

	+49 (0) 641 / 68 68 06 – 0
	+49 (0) 641 / 68 68 06 – 60
	info(at)march-pumpen.com