Screw Pumps

Listing ID #1274180

We are offering screw pumps
screw pump
key design features:
¤ a screw pump is a positive displacement pump that use one or several screws to move fluids or solids along the screws.
¤ in its simplest form (the archimedes screw pump), a single screw rotates in a cylindrical cavity, thereby moving the material along the screw’s spindle
¤ this ancient construction is still used in many low-tech applications, such as irrigation systems and in agricultural machinery for transporting grain and other solids. In offshore and marine installations, a three spindle screw pump is often used to pump high pressure viscous fluids.
¤ three spindle screw pumps are used for transport of viscous fluids with lubricating properties.
•
¤ they are suited for a variety of applications such as fuel-injection, oil burners, boosting, hydraulics, fuel, lubrication circulating, feed and so on.
¤ the pumped fluid is moving axially without turbulence which eliminates foaming that would otherwise occur in viscous fluids.
¤ they are also able to pump fluids of higher viscosity without losing flow rate.
¤ the term ‘screw pump’ is often used generically.
¤ the design differences of each screw configuration and pump type make each suitable for different applications and handling fluids with varying characteristics.