china industrial submersible sump pump manufacturers

Pumps designed to pump slurries will be heavier than pumps designed for less viscous liquids because slurries are heavy and difficult to pump.

3. Both pumps and motors are designed separately.

A , slurry pump, is a special type of pump capable of handling slurry. Unlike water pumps, slurry pumps are prone to wear and tear and are more robust and durable.

Firstly, analysing your duty helps us to determine whether you are using the type and size of pump best suited to your needs. Cavitation can occur due to surges; a very effective way to solve this problem is to install a choke on the pump head to increase the pressure on the casing, which then absorbs the surge, or to add a choke to the output to reduce the surge.

Slurry pumps can also simply axially adjust the clearance between the impeller and the adjacent throat casing sealing surface. This helps to maintain pump performance when internal components begin to wear.

Dredge pumps are designed to transfer large quantities of fluids and solids.