Magnetic drive pumps:

The patented pin-point contacting system gives the magnetic drive pumps dry-running capability

Process magnetic drive pumps MDH, MDH-F series

Catalog for Europe   Catalog for Asia

little giant pump
 Dry running is possible with a pin-point contacting system
Up to one-hour of continuous dry running is possible due to the pin-point contacting system which minimizes the heat generation of the sliding parts during dry running. (Note) Dry running is possible with the carbon bearing type (D type only.)

Excellent corrosion resistance
The casings, impeller assembly and magnet capsule of MDH pump are made of polypropylene and those of MDH-F are made of fluororesin. Other wet-end parts are made of highly corrosion resistant materials such as carbon, ceramics and the like. The pumps can handle almost type of chemicals including acid and alkali.

Excellent durability
The resin parts for MDH are reinforced with glass fiber and MDH-F is reinforced with carbon fiber for the purpose of enhancing durability. In addition, sufficient consideration was given to the mechanical strength and the safety of the spindle.

Simple structure
The pump unit's simple structure consists of only a few parts. The assembly and disassembly procedures for maintenance purposes are very easy and simple.

Specifications (50/60Hz)

Model MDH MDH-F
Max. discharge capacity 600 L/min 500 L/min
Max. head 29/31 m 24/23 m
Main materials GFRPP CFRETFE
Required power range 0.4 to 3.7 kW 0.4 to 2.2 kW
Discharge bore 40 mm 40 mm
Liquid temp. range 0 to 80 C deg. 0 to 80 C deg.
Specific gravity limit Up to approx. 2.0
(Please contact us for details.)		 Up to approx. 2.0
(Please contact us for details.)
Sealing method Seal-less construction Seal-less construction

 

Other Magnetic Drive Pumps :

magnetic drive pumps

Process pumps

Self-priming pumps

Small size pumps

Direct drive pumps
MDE series
MDM series
MXM series
MDF-L series
AMP series
MX, MX-F series
MDH, MDH-F series 		SMX, SMX-F series MD series
MD-F series 		RD series