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Titanium is used in all the wet metal parts of the TM pumps.
Titanium has a far stronger oxide film on its surface than stainless
steel does. This prevents the pumps from being corroded in the seawater
which has a very high chlorine ion concentration
Discharge |
Model |
Motor |
Phase |
Total |
Capa- |
Starting |
Dry |
Impeller |
Cable |
40 |
3-TM | 0,25 |
single |
6,5 |
80 |
condensor |
7,3 |
10 |
10 |
40 |
3-TMT | 0,25 |
3-phase |
6,5 |
80 |
d.o.l. |
6,6 |
10 |
10 |
50 |
4-TM | 0,4 |
single |
9,3 |
80 |
condensor |
7,9 |
10 |
10 |
50 |
4-TMT | 0,4 |
3-phase |
9,3 |
80 |
d.o.l. |
7,4 |
10 |
10 |
50 |
8-TMT | 0,75 |
single |
11,5 |
130 |
d.o.l. |
9,1 |
10 |
10 |
| dry weight of the pump excluding cable | |||||||||
Major Standard Specifications |
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| Item | Discharge bore (mm) | 40 50 | |
| Pumping fluid | Type of fluid | Seawater |
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| Liquid temperature | 0 ~ 40°C |
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| Pump | Components | Impeller | Vortex |
| Shaft Seal | Double mechanical seal |
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| Bearing | Sealed ball bearing |
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| Materials | Impeller | Resin (with glass fibers) |
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| Upper casing | Resin (with glass fibers) |
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| Lower casing | Resin (with glass fibers) |
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| Shaft seal (mechanical seal) |
Silicon Carbide |
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| Motor | Type, Poles | Dry-type submersible |
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| Insulation | Class E |
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| Phase / Voltage | Single-230V/3-phase 400V |
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| Motor Protector (built-in) | Circle Thermal cut-out |
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| Lubricant | Turbine Oil (ISO VG32) |
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| Materials | Frame | Titanium |
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| Shaft | Titanium |
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| Cable | H07RN-F |
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| Discharge Connection | Special flange |
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Click here for dimensional drawing
