The features of Magnetic drive pumps
1) No Leak
a. No shaft seal without leakage。
b. This no-leak feature makes it reliable and safe。
2) Simple maintainace
Simple and compact design makes maintenance very simple。
3) High temperature resistance up to 280 degrees 。
4) Low temperature resistance down to -80 degrees 。
5) Stainless steel made。
6) It can be used for liquids containing impurities as long as the liquid doesn’t stick. 。
a. 5% content, particle size 500μm。
b. 8% content, particle size 100μm。
7) Quick delivery
PUMP TYPE |
GMB |
GMMP / GMML / GMMH |
GMSW / GMLW / GMHW |
GMP / GML / GMH |
GMPL / GMLL / GMHL |
TDH Max. (m) Capacity Max. (L/min) |
60Hz 50Hz 86 20 20 |
60Hz 50Hz 29 20 123 99 |
60Hz 50Hz 108 80 140 100 |
60Hz 50Hz 88 61 1328 1345 |
60Hz 50Hz 120 85 2300 2294 |
Temperature Max. Temperature Min. |
130°C -20°C |
150°C / 150°C / 280°C -30°C / -80°C / -30°C |
150°C / 150°C / 230°C -30°C / -80°C / -30°C |
150°C / 150°C / 280°C -30°C / -80°C / -30°C |
150°C / 150°C / 280°C -30°C / -80°C / -30°C |
Specific Gravity Max. Viscosity Max. |
1.1 50cp |
2 120cp |
1.1 50cp |
2 330cp |
2 330cp |
Design pressure |
6kgf/cm2 |
6kgf/cm2 |
16kgf/cm2 |
10kgf/cm2 |
13kgf/cm2 |
Bore ( suc / dis ) Flange rating |
1/2 |
15/15A~25/20A PT THREAD |
PT 1/2 - PT 1” |
25/20A~80/50A JIS10K / ANSI150 |
40/25A~100/80A JIS10K / ANSI150 |
Impeller type |
Closed |
Closed |
TURBINE VANE |
Closed |
Closed |
Motor type |
60W |
Horizontal 2P 90W ~ 550W |
Horizontal 2P、4P 0.75kW ~ 3.7kW |
Horizontal 2P、4P 0.75kW ~ 7.5kW |
Horizontal 2P、4P 2.2kW ~ 18.5kW |
Casing |
SCS14 ( SUS316 ) |
SCS14 ( SUS316 ) |
SCS14 ( SUS316 ) |
SCS14 ( SUS316 ) |
SCS14 ( SUS316 ) |
Gasket |
PTFE |
PTFE / GRAPHITE / GRAPHITE |
PTFE |
PTFE / GRAPHITE / GRAPHITE |
PTFE / GRAPHITE / GRAPHITE |
Bearing Sleeve |
SSiC SSiC |
SSiC SSiC ( Shaft ) |
SSiC SSiC |
SSiC SSiC |
SSiC SSiC |
Magnet |
R.earth Nd |
R.earth Nd / R.earth Nd / SmCo |
R.earth Nd / R.earth Nd / SmCo |
R.earth Nd / R.earth Nd / SmCo |
R.earth Nd / R.earth Nd / SmCo |
Models of pump |
1 |
4 |
4 |
14 |
9 |
Type of bearing |
1 | 1 | 1 | 1 | 1 |