Progressive cavity pumps, also known as helical rotor pumps or cavity pumps, are a type of rotary positive displacement pump that has a single threaded helically shaped rotor turning inside of a double-threaded helically shaped rubber stator. This produces a progressing cavity that moves the liquid through the pump and creates the pumping action. Helical…
A piston pump is a type of positive displacement pump where the high-pressure seal reciprocates with the piston. Piston pumps can be used in multiple applications and can be used to transfer paint, chocolate, pastry, etc. Graco is the leading manufaturer of piston pumps and All Pumps has access to their entire range. We also…
Peristaltic pumps (also known as hose pumps, tube pumps) are a type of positive displacement pump which are widely used in water treatment, chemical processing and food processing industries. It creates a steady flow for dosing and blending and is able to pump a variety of fluids, ranging from toothpaste to all sorts of chemicals.…
MULTISTAGE PUMPS Multistage pumps are widely used in different industries for two main reasons. They have a high energy efficiency which makes them cost-effective pumping solutions and they provide a flexible range of flow and head which makes them a great choice for many applications. MULTISTAGE PUMP DESIGN Design-wise, multistage pumps are centrifugal pumps…
The centrifugal pump is the most used pump type in the world. The principle is simple, well-described and thoroughly tested, and the pump is robust, effective and relatively inexpensive to produce. An increase in the fluid pressure from the pump inlet to its outlet is created when the pump is in operation. This pressure difference…
SIMPLE DESIGN & OPERATION. LOW MAINTENANCE. ROBUST CONSTRUCTION Borehole pumps are submersible pumps installed in narrow holes called boreholes which are drilled to extract water from water tables or aquifers deep below ground. These pumps are typically used in the mining, construction, drinking water supply, dewatering, drainage, and irrigation sites. Centrifugal by classification, borehole pumps…
Whether your building a new bridge or boring a tunnel, we back infrastructure projects up with dewatering, water supply, slurry pumping and fire suppression. Being involved with infrastructure projects since supplying water to Sydney Harbors first tunnel boring machine. We have specialist staff and pumps to back these projects up. Leading Specialist Pump Supplier to…