Genvik Oil Filled submersible motors are oil cooled type and non-rewindable type. The stator shell and motor base made of SS 304 / 316 great stainless steel which prevents the motor from corrosion. Dynamically balanced rotors maintainance uniform clearance thereby giving better efficiency and increases the lifecycle of the bush bearings. To withstand high axial thrust load and upthrust load specially designed high performance thrust bearings are used. The main advantage of the Genvik rewindable motor construction is making the repair and rewinding easier at any fields.
Sealing are made by means of ‘O’rings to avoid leakage. To prevent the sand and fibre particles into the motor sandguard and shaft seals are used. Ensure that the motor does not run when it is not submerged in the water. To balance the pressure variations inside the motors rubber diaphragm is installed. Genvik motors are produced in accordance with ISO 9001 standards and mounting dimensions with NEMA Standard.
| Power Range |
"Three Phase 4-45kW - 380V / 415V" |
| Max. Outer Diameter |
143mm |
| Speed |
2900 rpm |
| Type of Duty |
S1 (Continuous) |
| Degree of Protection |
IP 58 / IP 68 |
| Max. Liquid Temperature |
38°C Max. |
| Min. Cooling Flow |
0.15 m/s |
| Starts per Hour |
20 Times |
| Rotation |
Electrically Reversible-Three Phase |
| Down Thrust Load |
4-22kW - 15500N, 26-45kW - 27500N |
| Class of Insulation |
Y |
| Method of Starting |
4-45kW - Direct Online (DOL), 5.5-45kW - Star Delta (SD) |
| Mounting Standard |
NEMA Standard |
| Cable Lead Out Type |
"3 Core / 4 Core Rubber Insulated Flat Cable" |
| Thermal Protection |
"High Temperature Motors for 70°C / 90°C can be supplied with PT sensor & XLPE / PA Winding" |
| PART NAME |
6″ |
| KA TYPE |
KN TYPE |
KB TYPE |
| Housing Shell |
S.S 304 |
S.S 316 |
Cast Iron |
| Mechanical Seal |
Nitrile Rubber (NBR) |
Nitrile Rubber (NBR) |
Nitrile Rubber (NBR) |
| Thrust Pad |
Carbon Graphite |
Carbon Graphite |
Carbon Graphite |
| Stator Shell |
S.S 304 |
S.S 316 |
S.S 304 |
| Thrust Bearing |
S.S 420 |
S.S 420 |
S.S 420 |
| Motor base |
S.S 304 |
S.S 316 |
S.S 304 |
| Diaphragm |
High Nitrile Rubber (HNBR) |
High Nitrile Rubber (HNBR) |
High Nitrile Rubber (HNBR) |