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MDE series
Process pumps

The most reliable, large-sized magnetic drive pump designed for process use

High levels of durability and reliability

Manufactured to heavy-duty specifications for process use, these magnetic drive pumps can endure continuous operation over a long time under demanding conditions. The main structural materials of the pump are reinforced with metal to improve mechanical strength.

Strong corrosion and heat resistance

These pumps are manufactured mainly from fluororesin and SiC. Three standard types of fluororesins are used: ETFE and PFA. Especially, the PFA type allows high-temperature liquids (up to 120°C) to be handled. EL-grade chemicals can also be handled.

Useful even in petrochemical plants

The casing cover of these pumps is constructed with FCD (ductile cast iron). Therefore, these pumps can be used in petrochemical plants where conventional resin-constructed pumps could not be used.

Max. flow240 m3/u
Max. head65 m
Required power range4 - 45 kW
Main materialsETFE, PFA
Liquid temp. range0 ~ 100 degC
Sealing methodSeal-less construction

MDE50-200 MDE65-160
MDE50-200, 65-160 MDE125


  • Performance curve
 MDE50-100-C-C  MDE65-120-K-C
 MDE50-100-C-F  MDE65-120-K-F
 MDE50-100-K-C  MDE65-130-K-C
 MDE50-100-K-F  MDE65-130-K-F
 MDE50-110-C-C  MDE65-140-K-C
 MDE50-110-C-F  MDE65-140-K-F
 MDE50-110-K-C  MDE65-150-K-C
 MDE50-110-K-F  MDE65-150-K-F
 MDE50-120-C-C  MDE65-160-K-C
 MDE50-120-C-F  MDE65-160-K-F
 MDE50-120-K-F MDE125
 MDE50-130-C-C  MDE125-190-K-F (4P)
 MDE50-130-C-F  MDE125-200-K-F (4P)
 MDE50-130-K-C  MDE125-210-K-F (4P)
 MDE50-130-K-F  MDE125-220-K-F (4P)
 MDE50-140-C-C  MDE125-230-K-F (4P)
 MDE50-140-C-F  MDE125-240-K-F (4P)
 MDE50-140-K-C  MDE125-250-K-F (4P)