Sanwa Hydrotech Corporation develops, manufactures and sells process pumps including metallic seal-less magnet drive pumps, multi functional pumps for slurry application.

For inquiry Overseas business dept: 81-6-6330-5984
Home » Product information » Stainless steel magnet drive pump » Medium-sized standard centrifugal magnet drive pump ML
Product information

Stainless steel magnet drive pumps

Standard of the seal-less pumpsMedium-sized standard
centrifugal pumps
[ML for low temperature liquids]

CEATEX
Standard of the seal-less pumps Medium-sized standard centrifugal pumps[ML for low temperature liquids]
Quick delivery
Operating temperature range:-80℃ to 150℃

The type MP, which is positioned as the core model of MAGPAC® series realize significant reduction in the total cost (life cycle cost) in addition to their three outstanding features, seal-less, high reliability and maintenance-free.
Covers a wide performance range up to 7.5kW and used in a variety applications.

These pumps offer the same high efficiency as mechanical seal pumps. Super-lubricating and super-low wear SiC-D bearings support the magnet drive securely thus result in maintenance free. In addition, they can transfer high temperature (MH) and low temperature (ML) liquid. Select the pump model that matches your requirements. All the three models (MP, MH, ML) can transfer liquid below freezing.

  • Nitrogen purge port is provided to prevent moisture from freezing in the frame adapter.
  • Nd magnets and low temperature gasket material are used in these pumps.

Specifications

Product specification
Pump Type MP MH ML
Frequency(Hz) 50 60 50 60 50 60
Maximum total head(m) 54 68 54 68 54 68
Max. capacity
(L/min)
650 700 650 700 650 700
Maximum operating temperature(℃) 150 280 150
Minimum operating temperature(℃) -30 -30 -80
Liquid maximum specific gravity 2 2
Liquid maximum viscosity
(mPa・s,cP)
300 300
Design pressure(MPaG) 1.0 1.0
Bore
[Suction x Discharge](mm)
25×20 to 80×40 25×20 to 80×40
Flange standard JIS 10K RF
ASME 150LB RF
JIS 10K RF
ASME 150LB RF
Impeller type Close Close
Motor output 0.75 to 7.5kW 0.75 to 7.5kW
(Synchronized) rotation speed(rpm) 3000/3600 3000/3600
Pump material SCS13(SUS304)
SCS14(SUS316)
ALLOY20
Hastelloy C equivalent
SCS13(SUS304)
SCS14(SUS316)
ALLOY20
Hastelloy C equivalent
Selection table
Selection tableSelection table

* The performance curves of the MH and ML models are identical to that of the MP model.

Example of applicable liquid
Acrylic acidChlorosulfonic acidButadiene
AcetaldehydeHot oil, Hot waterFluorinert
AcetoneAcetic acidFreon
Ammoniacal liquorPhosphorus trichlorideHexane
Isopropyl alcohol
(IPA)
Ethylene oxide Hexamethyl diisocyanate
(HDI)
EthanolCyclohexaneBenzene
Ethylene glycolPure waterFormalin
Oxy phosphorus chlorideStyreneMaleic acid
OctanolHydrocarbonMethanol
Hydrogen peroxide waterTrichloroethyleneMethyl ethyl ketone
Caustic sodaTolueneSulfuric acid
XyleneKeroseneVarious chemicals
Glycine sodaOleum Fuming sulfuric acidVarious heat media liquid
Chloroform
(TrichloroMethane)
Phenol Various coolant liquid
Catalog Download

Jump to the top