SPM offers bucket elevators of chain & U-link design as per the DIN Standard. Both centrifugal discharge (for free flowing, granulator material) and central discharge (for lumpy and sticky material) can be offered for capacities ranging from 10m3 / hr to 400 m3/hr.

Vertical pneumatic (VP) conveyor is a unique pneumatic conveying equipment offered by SPM for conveying fine powders vertically at heights as high as 100M. Due to its features such as no moving parts (and hence practically no maintenance), relatively low power consumption as compared to the pneumatic screw pumps, possibility to design a control system based on differential pressure and very low capital cost, the VP Conveyor is extremely popular in Indian Industry.

The low pressure compressed air enters the conveying pipe of the VP CONVEYOR at a high velocity through a nozzle.

The fluidized material around the conveying pipe combines with the air in the gap between nozzle and conveying pipe and is carried upward along with the air stream.

As the material fed from the top of the vessel builds its height in the vessel, the air pressure develops gradually and the discharge rate increases automatically and stabilizes, depending upon the height of the material allowed to be achieved in the conveying vessel. The same procedure is reversed while stopping the operation. As such, no separate shut-off device or seal is required, as the custom of material in the vessel itself acts as a sealing element for avoiding the back pressure.