Description
Design Features of High Heat Cooling Pump [KSB970021] Model
This model uses a thermal barrier between the pump case and motor to thermally isolate the motor.
Suitable for high temperature applications including hot oils and hot water. This model has an external heat exchanger to keep the motor temperature regulated.
Key Benefits:
- No leakage
- No external lubrication
- Airtight
- Compact design
- No shaft seal
- Low noise and vibration
![High Heat Cooling Pump [KSB970021]](https://pumpasupply.com/wp-content/uploads/2026/01/Screenshot-2026-01-28-102518.png)

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