Magnetic Drive Pumps:

Magnetic drive pumps are sealless pumps that use a coaxial magnetic coupling to transmit torque to an impeller. A standard electric motor drives a set of permanent magnets that are mounted on a carrier or drive assembly.
Magnetic Drive Pumps: Learn more

Product Name Notes
1A-MD-1/2 Mild Corrosive Liquid March Pump; Type TE/Sub -- 97022 1A-MD-1/2 Mild Corrosive Liquid March Pump; Type TE/Sub
1A-MD-3/8 Mild Corrosive Liquid March Pump; Type TE/Sub -- 97021 2.3 Max Flow GPM;; 115V; 3200 RPM; 1/200 HP; 3/8" Inlet OD; 3/8" Outlet OD
Model MDXT Mild Corrosive Applications March® Pump -- 95046 6.0 Max GPM; 1/50 HP; 1750 RPM; 1/2" FPT Inlet; 3/8" FPT Outlet
Model MDX Mild Corrosive Applications March® Pump -- 95045 6.0 Max GPM; 1/50 HP; 1750 RPM; 1/2" OD Inlet; 1/2" OD Outlet
Model MDXT-3 Mild Corrosive Applications March® Pump -- 95048 7.6 Max GPM; 1/25 HP; 3500 RPM; 1/2" FPT Inlet; 3/8" FPT Outlet
Model MDX-3 Mild Corrosive Applications March® Pump -- 95047 7.6 Max GPM; 1/25 HP; 3500 RPM; 1/2" OD Inlet; 1/2" OD Outlet
TE-6K-MD Kynar® Magnetic Drive Pump 1 Phase; 1/2 HP; 115/230V; 75 PSI -- 94012
TE-6K-MD Kynar® Magnetic Drive Pump 3 Phase; 1/2 HP; 230/460V; 75 PSI -- 94013
TE-6T-MD Polypropylene/Ryton® Magnetic Drive Pump 1 Phase; 1/2 HP; 115/230V; 50 PSI -- 94010
TE-6T-MD Polypropylene/Ryton® Magnetic Drive Pump 3 Phase; 1/2 HP; 230/460V; 50 PSI -- 94011
A capacity of up to 38 GPM with a maximum of 49 feet of head. Is used in a wide variety of chemical and industrial applications such as etching equipment,...
Kynar® Magnetic Drive Pump -- 94018 All molded parts are constructed of natural Kynar® This makes them ideal for super sensitive applications where even a trace of foreign matter is unacceptable, such as microchip manufacturing. Viton®
Kynar® Metal-Less Pump MDK-MT3 7.5 Max GPM; 230V; 3450 RPM -- 94008
Kynar® Metal-Less Pump MDK-MT3 7.5 Max GPM; 115V; 3450 RPM -- 94006
Ryton® Metal-Less Pump MDX-MT3 7.5 Max GPM; 230V; 3450 RPM -- 94002
Ryton® Metal-Less Pump MDX-MT3 7.5 Max GPM; 115V; 3450 RPM -- 94001
Applications include coffee dispensers, aquariums, bio-medical, dryers, ice makers, electrostatic painting, photographic processing, and vending equipment. Choice of Kynar® or Ryton® pump and impeller-magnet housing. Impeller thrust washers ceramic. Motor...
March® "Metal-Less" Semi-Corrosive Magnetic Drive Pump -- 94020 Compact and adaptable to many applications, the Series 2 pump can deliver a maximum flow of 5.5 GPM and handle a maximum head of up to 13'. Typical applications include...
1 HP, 115 Volt, 1 Phase, 1-1/2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96044
1-1/2 HP, 230/460 Volt, 3 Phase, 2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96049
1/2 HP, 115 Volt, 1 Phase, 1-1/2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96035
1/3 HP, 115 Volt, 1 Phase, 1" x 1" MNPT Inlet/Outlet Pump -- 96032
2 HP, 230/460 Volt, 3 Phase, 2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96050
3 HP, 230/460 Volt, 3 Phase, 2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96051
3/4HP, 115 Volt, 1 Phase, 1-1/2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96037
5 HP, 230/460 Volt, 3 Phase, 2" x 1-1/2" MNPT Inlet/Outlet Pump -- 96052
Pump Head Only for 1 HP Mag Drive Pump -- 900279
Pump Head Only for 1-1/2 HP Mag Drive Pump -- 900280
Pump Head Only for 1/2 HP Mag Drive Pump -- 900277
Pump Head Only for 2HP Mag Drive Pump -- 900281
Pump Head Only for 3 HP Mag Drive Pump -- 900282
Pump Head Only for 3/4 HP Mag Drive Pump -- 900278
Pump Head Only for 5 HP Mag Drive Pump -- 900283
Corrosion resistant fiberglass reinforced polypropylene pumps will stand up to the most aggressive, demanding industrial applications. Applications requiring flow rates from 5 to 140 GPM with maximum total dynamic head...
Kynar® Metal-Less Pump -- 94014 Designed for pumping high concentrations of acids and bases, high specific gravities, other highly corrosive solutions. With the magnetic drive, there is no shaft seal and no seal wear, leakage...
Polypropylene Air Magnetic Drive Pump: GM Series: Size-28 inches: 5-1/4 lbs. -- 92012
Polypropylene Air Magnetic Drive Pump: GM Series: Size-40 inches: 6 lbs. -- 92013
Polypropylene Electric Magnetic Drive Pump: GM Series: Size-28 inches : 12-1/4 lbs. -- 92010
Polypropylene Electric Magnetic Drive Pump: GM Series: Size-40 inches: 13 lbs. -- 92011
Steel Air Magnetic Drive Pump: SM Series: Size-28 inches: 7 lbs. -- 92016
Steel Air Magnetic Drive Pump: SM Series: Size-40 inches: 8 lbs. -- 92017
Steel Electric Magnetic Drive Pump: SM Series: Size-28 inches: 14 lbs. -- 92014
Steel Electric Magnetic Drive Pump: SM Series: Size-40 inches: 15 lbs. -- 92015
Drum/Carboy Pumps, two corrosion resistant styles, 15 GPM for electric - 12 GPM for air with electric or air drives. With the magnetic drive there is no physical contact between...
Dual Head Mild Corrosive Liquid March® Pump -- 96005 March dual head pumps are the choice for applications requiring simultaneous pumping of two different solutions (such as in film processing equipment). Use with mildly corrosive acids, alkaline and salt...
1-MD 1/70 HP Little Giant® Seal-Less Magnetic Drive Pumps -- 95033 Model #1-MD - Max GPM 3.0 - Max Head Ft 10.6 - Inlet Size/Discharge 1/2" OD Smooth
2-MD 1/30 HP Little Giant® Seal-Less Magnetic Drive Pumps -- 95034 Model #2-MD - Max GPM 8.5 - Max Head Ft 14.6 - Inlet Size 1/2" FPT - Discharge 1/2" MPT
2-MD-HC 1/30 HP, 115 Volt, Open Motor Little Giant® Seal-Less Magnetic Drive Pump -- 95022 Model #2-MD-HC - Max Flow GPM 8.5 - Max Head Ft 14.6 - 1/2" FNPT Inlet - 1/2" MPT Discharge
2-MD-SC 1/25 HP, 115 Volts, Open Motor Little Giant® Magnetic Drive Pumps -- 95049 Model #2-MD-SC - Max Flow GPM 8.5 - Max Head Ft 14.6 - Inlet 1/2" FPT - Discharge 1/2" MPT
3-MD 1/20 HP Little Giant® Seal-Less Magnetic Drive Pumps -- 95035 Model #3-MD - Max GPM 9.8 - Max Head Ft 16.1 - Inlet Size 1/2" FPT - Discharge 1/2" MPT
3-MD-HC 1/12 HP, 115 Volt, Open Motor Little Giant® Seal-Less Magnetic Drive Pump -- 95023 Model #3-MD-HC - Max Flow GPM 12.5 - Max Head Ft 21.9 - 3/4" FNPT Inlet - 1/2" MPT Discharge
3-MD-SC 1/12 HP, 115 Volts, Open Motor Little Giant® Magnetic Drive Pumps -- 95050 Model #3-MD-SC - Max Flow GPM 12.5 - Max Head Ft 21.9 - Inlet 3/4" FPT - Discharge 1/2" MPT
4-MD 1/12 HP Little Giant® Seal-Less Magnetic Drive Pumps -- 95036 Model #4-MD - Max GPM 11.5 - Max Head Ft 23.7 - Inlet Size 1/2" FPT - Discharge 1/2" MPT
4-MD-HC 1/10 HP, 115 Volt, Open Motor Little Giant® Seal-Less Magnetic Drive Pump -- 95024 Model #4-MD-HC - Max Flow GPM 14.2 - Max Head Ft 24.3 - 1" FNPT Inlet - 1/2 " MPT Discharge
4-MD-SC 1/10 HP, 115 Volts, Open Motor Little Giant® Magnetic Drive Pumps -- 95051 Model #4-MD-SC - Max Flow GPM 14.1 - Max Head Ft 24.3 - Inlet 1" FPT - Discharge 1/2" MPT
5-MD 1/8 HP Little Giant® Seal-Less Magnetic Drive Pumps -- 95037 Model #5-MD - Max GPM 15.1 - Max Head Ft 34.6 - Inlet Size 1/2" FPT - Discharge 1/2" MPT
5-MD-HC 1/8 HP, 115 Volt, Open Motor Little Giant® Seal-Less Magnetic Drive Pump -- 95025 Model #5-MD-HC - Max Flow GPM 17.5 - Max Head Ft 27.5 - 1" FNPT Inlet - 1/2 " MPT Discharge
5-MD-SC 1/8 HP, 115 Volts, Open Motor Little Giant® Magnetic Drive Pump -- 95053 Model #5-MD-SC - Max Flow GPM 17.5 - Max Head Ft 27.5 - Inlet 1" FPT - Discharge 1/2" MPT
TE-3-MD-HC 1/25 HP, 115 Volt, TEFC Motor Little Giant®Seal-Less Magnetic Drive Pump -- 95039 Model #TE-3-MD-HC - Max Flow GPM 9.8 - Max Head Ft 16.3 - 1/2" FNPT Inlet - 1/2" MPT Discharge
TE-4-MD-HC 1/10 HP, 115 Volt, TEFC Motor Little Giant® Seal-Less Magnetic Drive Pump -- 95040 Model #TE-4-MD-HC - Max Flow GPM 14.2 - Max Head Ft 24.3 - 1" FNPT Inlet - 1/2 " MPT Discharge
TE-4-MD-SC 1/10 HP, 230 Volts, TEFC Motor Little Giant® Magnetic Drive Pump -- 95052 Model #TE-4-MD-SC - Max Flow GPM 14.1 - Max Head Ft 24.3 - Inlet 1" FPT - Discharge 1/2" MPT
TE-5-MD-HC 1/8 HP, 115/230 Volt, TEFC Motor Little Giant® Seal-Less Magnetic Drive Pump -- 95026 Model #TE-5-MD-HC - Max Flow GPM 20 - Max Head Ft 29.3 - 1" FNPT Inlet - 1/2 " MPT Discharge
TE-5-MD-SC 1/10 HP, 115/230 Volts, TEFC Motor Little Gian® Magnetic Drive Pump -- 95038 Model #TE-5-MD-SC - Max Flow GPM 20 - Max Head Ft 29.3 - Inlet 1" FPT - Discharge 1/2" MPT
TE-5.5-MD-SC 1/3 HP, 115/230 Volts, TEFC Motor Little Giant® Magnetic Drive Pump -- 95054 Model #TE-5.5-MD-SC - Max Flow GPM 31.7 - Max Head Ft 40.5 - Inlet 1" FPT - Discharge 3/4" MPT
TE-6-MD-SC 1/2 HP, 115/230 Volts, TEFC Motor Little Giant® Magnetic Drive Pump -- 95055 Model #TE-6-MD-SC - Max Flow GPM 38 - Max Head Ft 51 - Inlet 1" FPT - Discharge 3/4" MPT
March® "Metal-Less" Semi-Corrosive Magnetic Drive Pump -- 94022 Series 4 pump can deliver a maximum flow of 14 GPM, and is capable of serving applications with a maximum head of 21.5'. Applications include electronic medical equipment, etching machines,...
SP-TE-7K-MD Kynar® Pump 115/208/230V; 1 Phase; 75 PSI -- 94033
SP-TE-7K-MD Kynar® Pump 208/230/460V; 3 Phase; 75 PSI -- 94034
SP-TE-7P-MD Polypropylene Pump 115/208/230V; 1 Phase; 50 PSI -- 94031
SP-TE-7P-MD Polypropylene Pump 208/230/460V; 3 Phase; 50 PSI -- 94032
Series 7 TEFC pumps, with capacities of 53 GPM and a maximum 60' head, are the "workhorses" of the March product line. Designed for pumping high concentrations of acids and...
TE-7K-MD Kynar® Metal-Less Pump 115/230; 1 Phase; 3/4 HP; 75 psi -- 94016
TE-7K-MD Kynar® Metal-Less Pump 115/230; 1 Phase; 3/4 HP; 75 psi -- 94029
TE-7K-MD Kynar® Metal-Less Pump 230/460; 3 Phase; 1 HP; 75 psi -- 94030
TE-7K-MD Kynar® Metal-Less Pump 230/460; 3 Phase; 3/4 HP; 50 psi -- 94017
TE-7R-MD PP/Ryton® Metal-Less Pump 115/230; 1 Phase; 1 HP; 50 psi -- 94027
TE-7R-MD PP/Ryton® Metal-Less Pump 115/230V; 1 Phase; 3/4HP; 50 psi -- 94005
TE-7R-MD PP/Ryton® Metal-Less Pump 230/460; 3 Phase; 1 HP; 50 psi -- 94028
TE-7R-MD PP/Ryton® Metal-Less Pump 230/460; 3 Phase; 3/4 HP; 50 psi -- 94015
Series 7 totally enclosed pumps, with capacities of 53 GPM and a maximum 60' head, are the “workhorses” of the March product line. Designed for pumping high concentrations of acids...
March® "Metal-Less" Semi-Corrosive Magnetic Drive Pump -- 94021 Simple, versatile and reliable, the Series 3 pump features an "orbital" magnetic drive and leak-proof design. Rated up to 10 GPM flow and for heads up to 20.5'. Typical applications...
1/3 HP, 115/230 Volt, 1 Phase Little Giant® Pump -- 95061 TE-5.5-MD-HC - Max Flow GPM 34 - Max Head Ft 40.5 - 1" FPT Inlet 3/4" MPT Discharge
1/2 HP, 115/230 Volt, 1 Phase Little Giant® Pump -- 95062 TE-6-MD-HC - Max Flow GPM 41.5 - Max Head Ft 51 - 1" FPT Inlet 3/4" MPT Discharge
3/4HP, 115/230 Volt, 1 Phase Little Giant® Pump -- 95064
3/4HP, 230/460 Volt, 3 Phase Little Giant® Pump -- 95065
TE-7-MD-CK - Max Flow GPM 53 - Max Head Ft 58.5 - 1 1/2" FPT Inlet 1" MPT Discharge
3/4 HP, 115/230 Volt, 1 Phase Little Giant® Pump -- 95044
3/4 HP, 230/460 Volt, 3 Phase Little Giant® Pump -- 95063
TE-7-MD-HC - Max Flow GPM 53 - Max Head Ft 58.9 - 1 1/2" FPT Inlet 1" MPT Discharge
TE-5.5C-MD Polypropylene Magnetic Drive Pump 1 Phase; 1/3 HP; 115/230V; 50 PSI -- 94019
TE-5.5C-MD Polypropylene Magnetic Drive Pump 3 Phase; 1/3 HP; 230/460V; 50 PSI -- 94024
TE-5.5K-MD Kynar® Magnetic Drive Pump 1 Phase; 1/3 HP; 115/230V; 75 PSI -- 94025
TE-5.5K-MD Kynar® Magnetic Drive Pump 3 Phase; 1/3 HP; 230/460V; 75 PSI -- 94026
The first in the March line to employ an involute design with a closed impeller magnet assembly. They can deliver a maximum flow of 30 GPM and are capable of...
34 GPM, 3450 RPM, 1/2 HP Pump With 1" FPT Inlet and 3/4" MPT Outlet -- 94007 The only model in the March line that is equipped with a drip proof motor as standard, this pump is good for etching equipment, electrical discharge machinery (EDM), D.I. water...
Model TE-5C-MD March® Metal-Less Polypropylene Pump 50 psi Max Temp 190°F -- 94004
Model TE-5K-MD March® Metal Less Kynar® Pump 75 psi Max temp 200 F -- 94009
These pumps are for highly corrosive applications with capacities to 18 GPM and no metallic contact or contamination. They are designed for pumping high concentrations of acids and bases, high...
March® "Metal-Less" Semi-Corrosive Magnetic Drive Pump -- 94023 This pump has glass-filled polypropylene pump housings, ceramic impeller magnets, ceramic spindles and drive magnets, ceramic thrust washers, and Buna-N O-Rings. This line of pumps is designed to handle semi-corrosive...
March® 320-CP-MD Centrifugal Magnetic Drive Pump -- 94035 This pump is has a polypropylene front and rear housing and impeller, ceramic shaft and thrust washer and Viton® O-rings. This pump has the durability for continuous duty applications requiring...