-
Dry-installed pumps

TSM(G)
PORTABLE RESIDUE DEWATERING PUMP
TSM(G) series are portable residue dewatering pumps, able to pump down to the floor, so that even the smallest puddle can be pumped dry. TSM(G) pumps are the best for complete drainage of flat surfaces where a sump is not available: basements, parking lots, roads, swimming pools, etc. These pumps are capable of pumping water continuously at 1 mm and are equipped with a swing valve that prevents reverse flow of the sucked water when the pump stops it's operation.
Technical Specifications
- PH: 6.5 to 8.5
- Power supply: single phase 230V ± 10%, 50 Hz
- Insulation class: F
- Protection class: IP68
- Cable length: 8 or 10 m
- Water temperature: up to 40°C
- Max. water depth: 10 m
Application
- Civil engineering
- Building sites
- Basements or other utility pits
- Rainwater and mud water
Optional Features
- Other voltages
- Other length of cable
Performance Curves

Performance Range
Model (50Hz) | Outlet | Motor power | Voltage | Rated current | Max head | Impeller passage | |
---|---|---|---|---|---|---|---|
mm | kW | HP | V | A | m | mm | |
25TSM0.48(G) | 25 | 0.48 | 0.65 | 230 | 3.0 | 11 | 6 |
50TSM0.75(G) | 50 | 0.75 | 1.0 | 230 | 5.0 | 14.5 | 6 |
Dimensions and Weight

Model (50Hz) | d | A | B | D | H | W1 | N.W. | G.W. | Packing dimension |
---|---|---|---|---|---|---|---|---|---|
mm | mm | mm | mm | mm | mm | kg | kg | mm | |
25TSM0.48(G) | 25 | 173 | 325 | 205 | 358 | 1 | 12.6 | 14.1 | 425×230×280 |
25TSM0.48(G)E | 25 | 173 | 345 | 205 | 378 | 1 | 13 | 14.5 | 445×230×280 |
50TSM0.75(G) | 50 | 173 | 365 | 205 | 398 | 1 | 14.8 | 16.3 | 465×230×280 |
50TSM0.75(G)E | 50 | 173 | 365 | 205 | 398 | 1 | 15 | 16.5 | 465×230×280 |

Part name | Material |
---|---|
Hose coupling | Aluminum die casting |
Hose coupling | Aluminum die casting |
Handle | Rubber & steel |
Upper cover | Aluminum die casting |
Up-Bearing house | Cast iron |
Seal house | Aluminum die casting |
Motor body | Aluminum die casting |
Outer casing | Steel |
Impeller | Ductile iron |
Diffuser | NBR |
Plate | NBR & Steel |
Intel plate | NBR & Steel |
Check value | NBR & Steel |
Oil riser | NBR |
Sand guard | LDPE |
Strainer | Aluminum die casting |
Strainer | NBR & Steel |
Stator | |
Rotor | Shaft:AISI420SS |
Bearing | Ball bearing |
Bearing | Ball bearing |
Capacitor | |
Motor protector | |
Mechanical seal | Ceramic-Sic/Carbon-Ceramic |
Cable | H07RN-F |