The Azcue TK Horizontal Multistage Centrifugal Pump can achieve significantly higher pressures than single stage alternatives thanks to its multiple impellers. Designed for the transfer of water and other clean, low viscosity fluids, this model of Azcue pump is ideal for water pressure boosting, circulation and transferring across long distances.

Its long coupled design means that this multistage pump is easier to maintain as you can get to the pump head without removing the motor first. It is also more durable for heavy duty, continuous operation as it has two externally located, grease lubricated bearings to share the strain. Thanks to its wear rings which are to be periodically replaced, the more costly to replace casing and impellers are protected from wear. 

This horizontal centrifugal pump is able to absorb vibrations better within the installation thanks to its flexible rather than rigid coupling. A further benefit of the TK centrifugal water pump is that its suction and discharge connections can be rotated in 90° stages at manufacture to suit existing pipework for easy retrofitting. 

Features of the TK Series Multistage Pump:

• Long coupled, multistage centrifugal pump
• Marine type approved by all classification societies
• Horizontal orientation
• Available in cast iron and stainless steel
• Stage elements are sealed by o-rings
• Suction and discharge connections can be rotated 90° at manufacture
• Flexible rather than rigid coupling to help absorb vibrations
• Twin heavy duty bearing for robust, continuous use
• Soft packing as standard – mechanical seal upon request
• With soft packing can handle 105°C, with mechanical can handle 120°C
• Casing wear rings to prolong casing and impeller life
• API682 seal available
• Mounted on a base plate
• 230v, three phase 50Hz/60Hz motors available. IP55 as standard.
• Supplied flanged as standard

Material options for the TK Multistage Centrifugal Pump:

*Exceeding 25 bar: Nodular Cast Iron or Carbon Steel

• Azcue Pumps Marine & Offshore Solutions Brochure

Due to their tight impeller clearance, multistage pumps are unable to handle solids and abrasive content unless they are oversized, which is why they are generally used with water and other clean, low viscosity fluids. This combined with their high pressure range, makes the Azcue TK multistage centrifugal pumps popular in applications including: