Multistage water pumps are designed for clear fluid transfer through several impellers, or stages, as they are also referred to. Whereas most water pumps are manufactured with a single impeller, the addition of multiple stages allows multistage pumps to generate higher levels of water pressure efficiently. Whether you need a water booster to overcome low water pressure or a pump for water irrigation and supply purposes, we are sure to have the right pump for your needs.
As water pump experts, with a wealth of experience supplying and fitting pumps for companies across the UK, we understand the difficulty in deciding which system is right for your needs. Water pumps themselves have many different varieties, let alone the different types of multistage pumps on the market.
Let our team diffuse through the jargon and work with you to understand your needs. We have an extensive range of hand-picked multistage centrifugal pumps, from leading manufacturers, including Atlas Copco, ABS and Calpeda. All our pumps are WRAS-approved, meaning they are tested and evaluated to the standards set out by the Water Regulations Advisory Scheme.
We have multistage pumps of all types for sale, right here at Pump and Plant. With competitive prices from quality brands and a strong supply network, what more could you ask for?
Hiring a multistage water pump might be the preferred option, especially when needed for a short-term project or seasonal job, saving you the hassle of departing with a large upfront payment.
*We are currently updating our website. To see our full range of multistage pumps, please download our catalogue (19MB) or reach out to a member of our friendly team.
The beauty of multistage pumps is their versatility. They can be used in a variety of sectors, small and large. With their exceptional pumping power and lower energy consumption, they are designed to operate and assist in many capacities.
Insufficient water pressure is often a common cause for complaints throughout the UK, with multi-story properties and those housing several bathrooms experiencing this most often. Our multistage water pumps have improved water pressure in homes across the country, enhancing comfort and convenience.
As multistage pumps are fitted with two or more impellers, they are significantly more powerful and generate higher levels of water pressure, making them an efficient and highly reliable tool in commercial spaces. It is useful to note that consulting with a pumping professional is recommended in such spaces, especially when complying with local regulations, building codes and overall safety.
Although their primary use is to pump water, be it clean water or wastewater, multistage pumping systems can handle other fluids commonly used in industrial sectors. For example, chemicals and oil products, with some pumps designed to withstand and manage corrosive liquids.
As well as supplying your multistage pump for sale or hire, we also have a range of services from installation, maintenance and repair for an all-round package.
Depending on the type of multistage pump you opt for, the installation process can be quite complex. We have a team of qualified engineers who will ensure you have the correct pump for the application as well as deliver and subsequently install it at a time that is convenient to you.
If your multistage pump has suddenly declined in performance or stopped working completely, then our team is on hand to repair it and get you back to efficient operations, all within a reasonable time frame.
Regarding the maintenance of your multistage pump, we offer routine inspections on a schedule of your choice. Although the frequency will greatly depend on the manufacturer’s guide and the levels of usage, this is something we can work out with you in advance. We inspect for signs of wear and corrosion that may not be easily identifiable, as well as monitor the flow and pressure calibration.
If you have any questions or require additional assistance, please don’t hesitate to contact a member of the team. We’ll do our best to point you in the right direction.
A multistage pump works using multiple impellers or stages and as the water passes through each stage it continues to be pressurised. This means that multistage pumps are highly effective in increasing water pressure in comparison to single impeller units.
These pumps are used when sufficient water pressure and supply are needed, for example, in high-rise buildings with a large water output and sprinkler systems. They are also used in firefighting when an immediate and highly pressurised water supply is paramount.
Although some models have self-priming capabilities, this is not true of all multistage pumps. This feature depends on the model you opt for.
A balance piston, or balance drum, is used in centrifugal multistage pumps to reduce and balance the axial thrust created by the impellers. As there are several impellers on a multistage pump, this thrust needs to be offset for the pump to operate properly. This is also particularly important for the longevity of the pump. In multistage pumps without a balance piston, the thrust is usually balanced through the specific arrangement of the impellers.
Unfortunately, there is no single answer when it comes to deciding between a single-phase or a three-phase pump. This depends on preference and the pumping requirements, which are specific to the user. For smaller applications like homes and single office units, a single-phase pump should be sufficient. However, for larger applications with a heavier demand, like industrial, commercial and agriculture spaces, a three-phase pump might be the preferred choice.
All that differs between the two is the orientation. A horizontal multistage pump, as indicated by the name, is arranged in a horizontal line whereas a vertical multistage pump is vertically aligned. Deciding between the two most often comes down to space availability as opposed to features and capabilities, with vertical pumps being the preferred choice when space is limited. However, this difference in direction means that whilst vertical pumps are easier to install, their maintenance is more difficult. The reason is that the motor will need to be removed prior to its inspection. Horizontal pumps are easier to maintain but their installation process is more difficult as they need to be mounted into position. Be sure to speak to an expert multistage pump supplier who can guide you throughout the process and evaluate your property if needed.
