Lehman BP24 / BP30 Slip-o-Matic Commercial grade Slip Pump

Heavy Duty Slip Casting Pump

The drive assembly of the Lehman Slip-O-Matic™ Centrifugal pump is what we refer to as the bearing assembly, and it has no bearings or moving seals exposed to the liquid. We use this unique assembly to drive several different types of pumping systems. The original unit was a centrifugal design with a housing and impeller. A four-leg tower is used to suspend the housing, and the impeller is fastened to the shaft.

Regardless of the shaft size used, the hole in the top of the housing is slightly larger and no bearing or seal is used at this point. As a result, the pump can be run either in or out of the liquid with no wear or damage to the system. While this pump is not cheap to build, there is nothing available that compares to its quality and durability. We back up that claim with a full two year warranty.

Also, since the pump is actually suspended in the slip, the rotating drive assembly creates mixing action in the tank although this does not function as a slip mixer. And by building different sizes of the same design, the pump can be made to meet the volume needs of various requirements and situations.

This same pump has been used in bulk delivery units that can use either electric, hydraulic or gas engine power.