Magnetic Drive Pump MD30/MD40/MD55/MD70

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  • Model: MD Series
  • Shipping Weight: 5kgs
  • 223 Units in Stock
  • Manufactured by: RESUN


Resun Magnet Pumps, an external magnet pump, designed for inline circulation of aquatic saltwater or fresh water.

Magnetic Drive pumps are ideal for salt water aquariums and live fish holding tanks. These true Mag-drive pumps are completely sealed and do not have shaft seals to wear out. Only a single casing O-ring is used and prevents the liquid from leaking. They are manufactured using the latest engineering plastics to prevent corrosion. The permanently split capacitor start ( PSC ) motors are totally enclosed fan cooled ( TEFC ).Continuously rated, Class E insulation, Thermal overload protection and suitable for indoor use. Inlet and outlet ports are 26mm O.D. ( 1"" ). Fitted with 1.67m PVC lead.

Resun Magnetic Drive Pumps are completely-sealed Pumps.

Magnetic drive pump runs via the driving force between the rotor and the shaft. The pump is completely sealed, and it does not need a mechanical seal. The  completely-sealed magnet pump would never leak, like other pumps with a failed seal. It is always used to transfer corrosive liquids, such as acid, other chemical liquids, saltwater, sewage, polluted water, and other industrial liquids.

Resun Magnetic drive pumps are extremely energy efficient and are suitable for continuous operation.

The pump chamber is completely separated from the motor, so that the motor heat can not be transferred into the liquids. The magnetic drive pumps have reduced friction, wear, and noise than the direct driving pumps, so that is much efficient and suitable for continuous operation.


Model Power Qmax Hmax In&Outlet
MD30 55w 3000l/h 4.0m 19mm
MD40 65w 3120l/h 4.6m 19mm
MD55 120w 4320l/h 8.0m 26mm
MD70 135w 4680l/h 8.5m 26mm

This product was added to our catalog on Thursday 12 June, 2014.

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