Single mechanical seals with cooling jucket can be used in pumps and aggregates pumping water at temperature more than 85°C.
The boiling of water is excluded directly in the pair of friction.
Shaft diameter, mm | from 18 to 250 |
Shaft rotation speed, rpm | from 30 to 7500 |
Temperature of sealed medium, °C | from 85 to 130 |
Pressure of sealed medium, MPa | from 0,1 to 10 |
Maximum leakage, l/h | 0,002 |
Pumped medium | boiler water, mains water |