The top-entry agitator LRK is used to meet rigorous requirements regarding both bearing and smooth-running. In addition to its rigid cast steel bearing housing, this agitator series features a coupling housing with an elastic coupling to connect the drive with a shaft journal. Thus, the LRK can be supplied as a fast running agitator with long shafts. The agitator shaft is borne within the bearing housing and is divided by a flanged coupling below the mounting flange.
- According to your tank size, the LRK series agitator is supplied in six different frame sizes. Shaft diameters of 40 mm to 130 mm with lengths of up to 12,000 mm can be realized.
- Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3).
- Bearing housings with shaft seals of different materials are feasible, alternatively with stuffing boxes or mechanical seals.