Magnatex Metallic Sealless

Magnetic Drive Sealless Polypropylene Pumps

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Magnatex® MEP Series

Magnetic drive, sealless, medium-duty, polypropylene thermoplastic pumps, designed for chemical transfer applications. Simple construction allows for economical first cost and ease of maintenance. Sealless design helps eliminate "Reportable Release" issues.


  • Mag drive sealless pumps eliminate the need for expensive mechanical seals; eliminating costly shutdowns and repairs, which helps reduce "Reportable Release" issues.

  • No maintenance intensive mechanical seals required. No seal flush or complex and expensive seal pot systems to monitor or maintain.

  • Straddle-mounted inner magnet system with bearings on both sides of the magnet - this design reduces shaft and bearing loads when compared to our competitors overhung, cantilevered, inner magnet designs

  • Slip-fit construction, which allows easy on-site maintenance with no special tools or fixtures required

  • Large internal flow paths, which means the pumps can easily handle 1% solids @ 500µ and up to 8% solids @ 100µ. Optional baffle-plated rear casing enables enhanced solids handling capability. Optional proprietary self-cleaning strainer technology enables us to handle even higher solids percentages if necessary

  • Safely handles toxic, noxious, corrosive or high-temperature liquids with increased safety to personnel and the environment

  • Special high-temperature construction is available to handle up to 800°F

  • Several dual containment systems are available that virtually eliminate any leakage to the environment when handling extremely hazardous chemicals


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Materials of Construction

  • GF Polypropylene

MAGNATEX® MEP Series Specifications

Maximum Flow: 106 GPM

Maximum Head: 103 FT

Liquid Temperature: Maximum 175° F

Maximum Power: 3 HP

Connections: Drilled for DIN and ANSI Flanges

Bearings: Carbon, C-PTFE

Maximum Working Pressure: 55 psig

Impeller: Enclosed

Speeds: Up to 3550 rpm

Magnets: Rear Earth

Motor: NEMA or IEC Frame Mounted