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|