IWAKI MAGNETIC DRIVE GEAR PUMPS Solutions for chemical handling applications

Compact gear pumps that completely eliminate Iwaki MDG Series pumps are small seal-less magnetic drive gear pumps engineered to provide the utmost in quiet and leak-free operation. -— “ ~ Owing to their remarkable efficiency and compact design, MDG pumps are in wide use in hundreds of varied applications including some of the most sophisticated medical and laboratory equipment. Seal-less Construction Ideal for OEM Applications Leak free and seal-less, the MDG Series pumps are ideal for incorporation into equipment. The magnet drive mechanism eliminates the troublesome shaft seal replacement....

IWAKI MAGNETIC DRIVE GEAR PUMPS leakage problems (shown with IEC motor) High Pressure Gear Rotary System Excellent Thermal Resistance MDG pumps are characterized by high pressure and low Precision machining coupled with Iwaki's innovative tech- flow rate. Despite its small size, it can attain high pressure to nology is used in the gear and body manufacturing process. Because only the most heat-resistant materials are used, pumping problems due to thermal expansion are eliminated. Standard MDG Series pumps are rated for 95˚C operation.

Pump identification with relief valve no symboll : without relief valve Standard motors fitted are to IWAKI specifications. All models are also available with IEC frame motors. 50/60Hz • Pump performance will change depending on kind of liquid. Further information will be provided on request. • When handling pure water and solvent, please contact us. • When viscosity of handling liquid exceeds limitation of pump, please contact us. • For applications requiring higher operating temperatures, please contact us. • 115V motor is also available. Performance curves (Clear water at 25"C)

Pump identification Relief valve with relief valve no symboll : without relief valve Note: Other connections (Rc1/8, G1/4) are also available on special request but for "-24H" models only. • Dshows connection size. Please refer above table. • Pump performance will change depending on kind of liquid. Further information will be provided on request. • When handling pure water and solvent, please contact us. • When viscosity of handling liquid exceeds limitation of pump, please contact us. • Models marked with * are manufactured to order only. Performance curves (Clear water at 25"C) MDG-R2BB24 MDG-R2RVIH24H MDG-R2BQ24H...

Pump identification Flow rate • Pressure S6, T6 Standard motors fitted are to IWAKI specifications. All models are also available with IEC frame motors. 50/60Hz • Pump performance will change depending on kind of liquid. Further information will be provided on request. • When handling pure water and solvent, please contact us. • When viscosity of handling liquid exceeds limitation of pump, please contact us. • 115V motor is also available. Performance curves (Clear water at 25"C)

IWAKI MAGNETIC DRIVE GEAR PUMPS MDG R15T220 / R15P220 / R15K220 / R15C220 ^Material of gear /Temp. range T : PTFE gear, GFRPTFE bearing/ 0-45'C P : PEEK gear, (CF+PTFE) PPS bearing/ 0-45‘C K : PTFE gear, GFRPTFE bearing/ 0-95'C C : PEEK gear, (CF+PTFE) PPS bearing/ 0-95‘C Standard motors fitted are to IWAKI specifications. All models are also available with IEC frame motors. 50/60Hz

IWAKI MAGNETIC DRIVE GEAR PUMPS Note: Models marked with * are manufactured to order only. • Dimensions of models fitted with IEC motors differ from above. • Medical appliances Dialyser • Laser-applied surgical knife and other laser-applied medical treatment units • X-ray film processors • Semiconductor or liquid crystal manufacturing equipment Laser-applied machining units • Plasma etching units • Pure-water or solvent use washing machines • Soldering machines • 1C testing units • Printing equipment Blanket auto washers • Automatic markers • Food processing equipment Noodle producing machines...