Varied media handled by Screw Pumps

Roto Pumps supply and manufacture high-quality industrial pumps. Roto's Positive Displacement Pumps are efficient and reliable.  These pumps can be easily be customized to handle a wide range of viscous media.

A Multi Screw Pump is a type of PositiveDisplacement Pump. These pumps are self-priming and are known for being excellent lubrication pumps. They can rotate valve-less and are compact in their design. They can easily handle non-lubricating liquids and fluids with solid elements. The movement of one or two spindles creates chambers that move from the suction to the discharge end of the pump. The liquid moves axially inside the pump. It gets transferred from one end to another. The liquid inside the pump is lifted due to the negative suction that is being created. The design of the pumps is so made that the screws can hydraulically balance against loads of media. For synchronizing the working of the spindles and a motor that generates energy for the functioning of the pump, timing gears are used. These gears are present inside the pumps.

Extremely reliable and low on maintenance the Multi Screw Pumps are known for their efficient performance, silent operations, and low life-cycle costs. These are highly suitable for a varied number of applications due to their superior hydraulic capabilities and exceptional suction capacity. The size, geometry, and several screws provided in each of the pumps can be customized depending upon the needs of the application.

A Double Screw Pump is a kind of Multi-Screw Pump. It is also known as a Twin Screw pump. They can easily handle the transfer of media with different physical and chemical properties. These pumps can convey fluids like seawater, acid, lime, and bitumen. These pumps come with double screws. Their teeth of the screws are intermeshing.

When the motor starts the screws rotate in opposite directions from each other. This movement pulls the liquid inside the pump and it moves from the suction to the discharge end. These pumps allow the flow of media by changing the direction of the shaft. It means that without making any modifications the suction end of the pumps can be changed to the discharge end.

Being a leading industrial pumps manufacturing company, Roto Pumps is known to provide quality Multi Screw and Twin Screw Pumps.

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