MDE – series

Heavy duty and large capacity magnetic drive process pumps

The MDE Series comprises the world’s largest-class non-metalic magnetic drive pumps for chemical processing, with a maximum delivery of 4000 l/min. and a maximum head of over 70 meters. The liquid end parts, plastics are made of advanced corrosion-resistant materials such as fluororesins and NE ceramics, and the major fluoroplastic-made parts are reinforced with special metal inserts for added mechanical strength and durability. These pumps have a maximum casing-pressure resistance of 1.6 MPa.

Strong Corrosion Resistance

Fluoroplastic and fine ceramic are used in the liquid end parts. These materials enable strong acids, strong alkalines, and virtually all chemical solutions to be handled.

High Levels of Durability

The exterior of the pumps is covered with ductile cast iron (FCD400). Ample pressure resistance has been provided in the rear casing through the adoption of a unique shape that prevents the concentration of stress, and a dual structure reinforced with an FRP cover. In addition, the spindle and magnet capsule, which are subject to the repetitive stress of rotational vibration, are made of fluororesin with special metal inserts. These are thus built to withstand sustained operation over an extended period under harsh service conditions.

Compliant with standards ISO

The basic performance, dimensions, and other particulars of the pumps are in compliance with the international standard (ISO2858, 3661, 5199). They are interchangeable with general-purpose centrifugal pumps. Note: Model MDE 125-250 is excluded.

Back pullout construction

The pumps have back pullout construction, enabling their internals to be inspected or their component parts to be replaced without disconnecting associated piping. Moreover, the simplified construction consisting of unit components makes maintenance and inspection easy.

 

Request Info

Call

+45 4824 2345

Email

info@iwaki.dk

Request information about the MDE – series

Product details

Materals

ETFE, PFA, CREFTE

Max Flow

4000 l/min

Max Head

Up to 83 m

Max. Operating pressure

16 bar

Temperature range

0-100° C

Available certifications

CE, ATEX
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