Mechanical seals of the HU5 are accord with DIN24960, the seals are back-to-back mounted, Part of balanced, the rubber of bellows, single spring, single face structure, , the rotating ring is radically fixed on the axle and is driven to rotate together, The spring plays roles of the torque transmission.

Sub-materials of friction and auxiliary materials should be selected according to operation condition.

Operating Range:
Sealed Medium: Liquid waste of grains, oil, sewage water.
Pressure in the sealed chamber: ??1.6Mpa
Temperature in the sealed chamber: -22 degree Centigrade~140 degree Centigrade;
Linear velocity: ??10m/s