Thermal Capacity
90°C
Maximum Operation
Energy Efficiency
84%
Superior Performance
Protection Level
IP68
Water & Dust Proof
Engineering Features
6”-7”-8”-10” HI-TEMP (60°C) Rewindable Submersible Motors are specially produced for high temperatures with special insulated Coil Wire (PBN) for low operating costs in our ISO 9001 certified facilities. Water-cooled 6″ HI-TEMP (60°C) Rewindable Submersible Motors are equipped with special pressure compensating check valve, diaphragm, sand slinger, water-lubricated high-resistance axial and radial bearings. Motors are filled with a mixture of pure water and glycerin for storage down to -15°C.
Key Features
- High efficiency, low operating cost
- Special PBN coil wire for high temperature
- Longer life compared to standard motors
- Water-cooled submersible motor structure
- High resistance to voltage fluctuations
- Stainless steel motor shaft & NBR sand slinger
6" SERIESTechnical Data Sheet
6 inch High Temperature submersible motors comprehensive performance data.
Technical Specifications
- Motor Option from 4kW to 45kW (5.5HP to 60HP)
- 6" NEMA Standard Upper Flange with M12 Studs
- Protection Class: IP68
- Max Starts per Hour: 20
- Installation Position: Vertical and Horizontal
- Rotation Direction: CW and CCW
- Motor Cable Length: 4m
- Standard Voltage: 380/415V – 50Hz
- Voltage Tolerance (50 Hz): ±10%
- Min. Cooling Flow at 60°C Max Ambient: (4kW-15kW: v=0.2 m/s) (18.5kW-45kW: v=0.5 m/s)
Customization Options
- Motors can be produced as Complete AISI 304, AISI 316, 904L and Bronze
- Motors can be produced with 6" NEMA Double Flange
- PT100 Sensor
- Motors can be produced with Cable suitable for Drinking Water Legislation (VDE & ACS & KTW Approved)
- Can be produced with custom cable length up to 100m
- Direct or Star/Delta Starting
- Can be produced with 4-core cable (3 Phase & 1 Ground)
- Motors can be produced suitable for 500V, 525V, 630V and 1000V (Contact KURLAR for details)
- Motors can be produced for 75°C and 90°C
- 4kW-22kW (5.5HP-30HP) Motors can be produced with 26.5kN Axial Load Capacity
Why Choose This Series?
- High Efficiency Design for Low Operating Cost
- Special Insulated Coil Wire (PBN) for High Temperature
- Superior Performance at 60°C
- Longer Life Compared to Standard Motors
- Water Cooled Submersible Motor
- All Motors Filled with Pure Water and Antifreeze Mixture and Tested
- High Resistance to Voltage Fluctuations
- High Durability in Wells where Motor Cannot Cool Itself and Water Flow is Insufficient
- Stainless Steel Motor Shaft
- NBR Sand Slinger
- Stainless Steel or Bronze Pressure Compensating Check Valve to Control Pressure Changes
- NBR Diaphragm to Minimize Expansion Pressure
- Mechanical Seal: Hot CA-95CE-NBR-304
- Design Suitable for PT100 Sensor
- Usability with Soft-Starter and VFD (Over 30 Hz)
- Long Life with Rewindable Type and Easily Accessible Spare Parts
- Mechanical Seal can be produced as SIC/SIC-NBR-304
6" HI-TEMP (60°C) Technical Data (50Hz)
6" HI-TEMP (60°C) Technical Data (50Hz)
Click the button below to view detailed technical data.
View Technical Data50%
6" Shipping Sizes & Weights
| Type | Power (HP) | Power (kW) | Length L (mm) | Weight (kg) | Box W (cm) | Box L (cm) | Box H (cm) | Gross Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| KM6-5.5 | 5.5 | 4 | 721 | 39 | 17.4 | 92.4 | 27.4 | 46 |
| KM6-7.5 | 7.5 | 5.5 | 750 | 43 | 17.4 | 92.4 | 27.4 | 50 |
| KM6-10 | 10 | 7.5 | 830 | 50 | 17.4 | 92.4 | 27.4 | 57 |
| KM6-12.5 | 12.5 | 9.3 | 870 | 54 | 17.4 | 92.4 | 27.4 | 61 |
| KM6-15 | 15 | 11 | 923 | 59 | 17.4 | 102.4 | 27.4 | 68 |
| KM6-17.5 | 17.5 | 13 | 983 | 65 | 17.4 | 102.4 | 27.4 | 74 |
| KM6-20 | 20 | 15 | 1045 | 71 | 17.4 | 122.4 | 27.4 | 81 |
| KM6-25 | 25 | 18.5 | 1078 | 75 | 17.4 | 122.4 | 27.4 | 85 |
| KM6-30 | 30 | 22 | 1178 | 86 | 17.4 | 122.4 | 27.4 | 96 |
| KM6-35 | 35 | 26.5 | 1289 | 98 | 17.4 | 137.4 | 27.4 | 109 |
| KM6-40 | 40 | 30 | 1319 | 103 | 17.4 | 137.4 | 27.4 | 114 |
| KM6-50 | 50 | 37 | 1419 | 112 | 17.4 | 152.4 | 27.4 | 124 |
| KM6-60 | 60 | 45 | 1480 | 124 | 17.4 | 152.4 | 27.4 | 136 |
7" SERIESTechnical Data Sheet
7 inch High Temperature submersible motors comprehensive performance data.
Technical Specifications
- Motor Option from 22kW to 75kW (30HP to 100HP)
- 6" NEMA Standard Upper Flange
- Protection Class: IP68
- Max Starts per Hour: 16
- Installation Position: Vertical and Horizontal
- Rotation Direction: CW and CCW
- Motor Cable Length: 4m
- Standard Voltage: 380/415V – 50Hz
- Voltage Tolerance (50 Hz): ±10%
- Min. Cooling Flow at 60°C Max Ambient: v=0.5 m/s
Customization Options
- Motors can be produced as Complete AISI 304, AISI 316, 904L and Bronze
- Motors can be produced with 6" NEMA Double Flange
- PT100 Sensor
- Motors can be produced with Cable suitable for Drinking Water Legislation (VDE & ACS & KTW Approved)
- Can be produced with custom cable length up to 100m
- Direct or Star/Delta Starting
- Can be produced with 4-core cable (3 Phase & 1 Ground)
- Motors can be produced suitable for 500V, 525V, 630V and 1000V (Contact KURLAR for details)
- Motors can be produced for 75°C and 90°C
- 22kW–45kW (30HP–60HP) Motors can be produced with 45kN Axial Load Capacity
- Mechanical Seal can be produced as SIC/SIC-NBR-304
Why Choose This Series?
- High Efficiency Design for Low Operating Cost
- Special Insulated Coil Wire (PBN) for High Temperature
- Superior Performance at 60°C
- Longer Life Compared to Standard Motors
- Water Cooled Submersible Motor
- All Motors Filled with Pure Water and Antifreeze Mixture and Tested
- High Resistance to Voltage Fluctuations
- High Durability in Wells where Motor Cannot Cool Itself and Water Flow is Insufficient
- Stainless Steel Motor Shaft
- NBR Sand Slinger
- Stainless Steel or Bronze Pressure Compensating Check Valve to Control Pressure Changes
- NBR Diaphragm to Minimize Expansion Pressure
- Mechanical Seal: Hot CA-95CE-NBR-304
- Design Suitable for PT100 Sensor
- Usability with Soft-Starter and VFD (Over 30 Hz)
- Long Life with Rewindable Type and Easily Accessible Spare Parts
7" HI-TEMP (60°C) Technical Data (50Hz)
7" Shipping Sizes & Weights
| Type | Power (HP) | Power (kW) | Length L (mm) | Weight (kg) | Box W (cm) | Box L (cm) | Box H (cm) | Gross Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| KM7-30 | 30 | 22 | 937 | 98 | 21.6 | 113.6 | 31.6 | 113 |
| KM7-35 | 35 | 26.5 | 977 | 104 | 21.6 | 113.6 | 31.6 | 119 |
| KM7-40 | 40 | 30 | 1017 | 110 | 21.6 | 123.6 | 31.6 | 126 |
| KM7-50 | 50 | 37 | 1096 | 124 | 21.6 | 123.6 | 31.6 | 140 |
| KM7-60 | 60 | 45 | 1176 | 136 | 21.6 | 138.6 | 31.6 | 154 |
| KM7-70 | 70 | 52 | 1255 | 154 | 21.6 | 138.6 | 31.6 | 172 |
| KM7-75 | 75 | 55 | 1255 | 154 | 21.6 | 138.6 | 31.6 | 172 |
| KM7-80 | 80 | 60 | 1336 | 157 | 21.6 | 153.6 | 31.6 | 177 |
| KM7-90 | 90 | 67 | 1416 | 174 | 21.6 | 153.6 | 31.6 | 194 |
| KM7-100 | 100 | 75 | 1416 | 182 | 21.6 | 153.6 | 31.6 | 202 |
8" SERIESTechnical Data Sheet
8 inch High Temperature submersible motors comprehensive performance data.
Technical Specifications
- Motor Option from 22kW to 110kW (30HP to 150HP)
- 8" NEMA Standard Upper Flange
- Protection Class: IP68
- Max Starts per Hour: 15
- Installation Position: Vertical and Horizontal
- Rotation Direction: CW and CCW
- Motor Cable Length: 4m
- Standard Voltage: 380/415V – 50Hz
- Voltage Tolerance (50 Hz): ±10%
- Min. Cooling Flow at 60°C Max Ambient: v=0.5 m/s
Customization Options
- Motors can be produced as Complete AISI 304, AISI 316, 904L and Bronze
- Motors can be produced with 8" NEMA Double Flange
- PT100 Sensor
- Motors can be produced with Cable suitable for Drinking Water Legislation (VDE & ACS & KTW Approved)
- Can be produced with custom cable length up to 100m
- Direct or Star/Delta Starting
- Can be produced with 4-core cable (3 Phase & 1 Ground)
- Motors can be produced suitable for 500V, 525V, 630V and 1000V (Contact KURLAR for details)
- Motors can be produced for 75°C and 90°C
- 22kW–67kW (30HP–90HP) Motors can be produced with 55kN Axial Load Capacity
- Mechanical Seal can be produced as SIC/SIC-NBR-304
Why Choose This Series?
- High Efficiency Design for Low Operating Cost
- Special Insulated Coil Wire (PBN) for High Temperature
- Superior Performance at 60°C
- Longer Life Compared to Standard Motors
- Water Cooled Submersible Motor
- All Motors Filled with Pure Water and Antifreeze Mixture and Tested
- High Resistance to Voltage Fluctuations
- High Durability in Wells where Motor Cannot Cool Itself and Water Flow is Insufficient
- Stainless Steel Motor Shaft
- NBR Sand Slinger
- Stainless Steel or Bronze Pressure Compensating Check Valve to Control Pressure Changes
- NBR Diaphragm to Minimize Expansion Pressure
- Mechanical Seal: Hot CA-95CE-NBR-304
- Design Suitable for PT100 Sensor
- Usability with Soft-Starter and VFD (Over 30 Hz)
- Long Life with Rewindable Type and Easily Accessible Spare Parts
8" HI-TEMP (60°C) Technical Data (50Hz)
8" Shipping Sizes & Weights
| Type | Power (HP) | Power (kW) | Length L (mm) | Weight (kg) | Box W (cm) | Box L (cm) | Box H (cm) | Gross Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| KM8-35 | 35 | 26.5 | 1122 | 123 | 23.6 | 128.6 | 33.6 | 141 |
| KM8-40 | 40 | 30 | 1147 | 128 | 23.6 | 128.6 | 33.6 | 146 |
| KM8-50 | 50 | 37 | 1207 | 139 | 23.6 | 128.6 | 33.6 | 157 |
| KM8-60 | 60 | 45 | 1292 | 154 | 23.6 | 128.6 | 33.6 | 174 |
| KM8-70 | 70 | 52 | 1377 | 171 | 23.6 | 128.6 | 33.6 | 191 |
| KM8-75 | 75 | 55 | 1377 | 171 | 23.6 | 128.6 | 33.6 | 191 |
| KM8-80 | 80 | 60 | 1432 | 181 | 23.6 | 158.6 | 33.6 | 203 |
| KM8-90 | 90 | 67 | 1457 | 188 | 23.6 | 158.6 | 33.6 | 210 |
| KM8-100 | 100 | 75 | 1482 | 193 | 23.6 | 158.6 | 33.6 | 215 |
| KM8-110 | 110 | 81 | 1562 | 211 | 23.6 | 168.6 | 33.6 | 235 |
| KM8-125 | 125 | 92 | 1627 | 225 | 23.6 | 168.6 | 33.6 | 249 |
| KM8-135 | 135 | 100 | 1669 | 233 | 23.6 | 183.6 | 33.6 | 257 |
| KM8-150 | 150 | 110 | 1732 | 244 | 23.6 | 183.6 | 33.6 | 269 |
10" SERIESTechnical Data Sheet
10 inch High Temperature submersible motors comprehensive performance data.
Technical Specifications
- Motor Option from 75kW to 260kW (100HP to 350HP)
- 8" NEMA Standard Upper Flange
- Protection Class: IP68
- Max Starts per Hour: 10
- Installation Position: Vertical and Horizontal
- Rotation Direction: CW and CCW
- Motor Cable Length: 4m
- Standard Voltage: 380/415V – 50Hz
- Voltage Tolerance (50 Hz): ±10%
- Min. Cooling Flow at 60°C Max Ambient: v=0.5 m/s
Customization Options
- Motors can be produced as Complete AISI 304, AISI 316, 904L and Bronze
- Motors can be produced with 8" NEMA Double Flange
- PT100 Sensor
- Motors can be produced with Cable suitable for Drinking Water Legislation (VDE & ACS & KTW Approved)
- Can be produced with custom cable length up to 100m
- Direct or Star/Delta Starting
- Can be produced with 4-core cable (3 Phase & 1 Ground)
- Motors can be produced suitable for 500V, 525V, 630V and 1000V (Contact KURLAR for details)
- Motors can be produced for 75°C and 90°C
- All Motors can be produced with 90kN Axial Load Capacity
- Mechanical Seal can be produced as SIC/SIC-NBR-304
Why Choose This Series?
- High Efficiency Design for Low Operating Cost
- Special Insulated Coil Wire (PBN) for High Temperature
- Superior Performance at 60°C
- Longer Life Compared to Standard Motors
- Water Cooled Submersible Motor
- All Motors Filled with Pure Water and Antifreeze Mixture and Tested
- High Resistance to Voltage Fluctuations
- High Durability in Wells where Motor Cannot Cool Itself and Water Flow is Insufficient
- Stainless Steel Motor Shaft
- NBR Sand Slinger
- Stainless Steel or Bronze Pressure Compensating Check Valve to Control Pressure Changes
- NBR Diaphragm to Minimize Expansion Pressure
- Mechanical Seal: Hot CA-95CE-NBR-304
- Design Suitable for PT100 Sensor
- Usability with Soft-Starter and VFD (Over 30 Hz)
- Long Life with Rewindable Type and Easily Accessible Spare Parts
10" HI-TEMP (60°C) Technical Data (50Hz)
10" Shipping Sizes & Weights
| Type | Power (HP) | Power (kW) | Length L (mm) | Weight (kg) | Box W (cm) | Box L (cm) | Box H (cm) | Gross Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| KM10-100 | 100 | 75 | 1432 | 246 | 28.6 | 163.6 | 38.6 | 274 |
| KM10-110 | 110 | 81 | 1472 | 255 | 28.6 | 163.6 | 38.6 | 283 |
| KM10-125 | 125 | 92 | 1532 | 274 | 28.6 | 163.6 | 38.6 | 302 |
| KM10-135 | 135 | 100 | 1564 | 285 | 28.6 | 178.6 | 38.6 | 316 |
| KM10-150 | 150 | 110 | 1612 | 301 | 28.6 | 178.6 | 38.6 | 332 |
| KM10-175 | 175 | 129 | 1712 | 327 | 28.6 | 178.6 | 38.6 | 358 |
| KM10-200 | 200 | 147 | 1842 | 360 | 28.6 | 203.6 | 38.6 | 395 |
| KM10-225 | 225 | 166 | 1863 | 374 | 28.6 | 203.6 | 38.6 | 409 |
| KM10-250 | 250 | 185 | 1922 | 386 | 28.6 | 203.6 | 38.6 | 421 |
| KM10-275 | 275 | 205 | 1955 | 401 | 28.6 | 203.6 | 38.6 | 436 |
| KM10-300 | 300 | 225 | 2040 | 417 | 28.6 | 213.6 | 38.6 | 454 |
| KM10-325 | 325 | 242 | 2040 | 420 | 28.6 | 213.6 | 38.6 | 457 |
| KM10-350 | 350 | 260 | 2040 | 420 | 28.6 | 213.6 | 38.6 | 457 |
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