Nexus' Din Close-Coupled Pumps

Nexus offers a range of close-coupled centrifugal pumps that are designed based on the DIN Standard EN733 (formerly 24255). The collection covers over 40 pump sizes, achieving up to 145 meters of head and over 22000 litres per minute of flow. The cost-effective design of these pumps promotes space-saving and eliminates problems associated with baseplate and coupling alignment leading to lower installation and capital costs.

The hydraulic components of the Nexus DIN pumps are interchangeable within the close-coupled range, therefore saving stock holding of spare parts within factories or buildings.

Features & Benefits

Know more about the features & benefits of using Nexus' DIN Close-Coupled Pumps.

Compact, economic, space-saving construction
No shaft alignment required
Outstanding hydraulic performance
High-efficiency impeller
Easy maintenance, Low maintenance cost
Easy to install without a heavy foundation

Available Options

We customise pumps according to your specific application. Get in touch with us to know your options.

Casing material
Impeller material
Range of mechanical seals
Pack gland
Spare parts

Key Specifications

Here are the key specifications of Nexus' DIN Close-Coupled Pumps.

Flow, pressure, and other important technical data will depend on your specific requirements. The pumps are customisable and can be designed according to your application. Please get in touch with our team to get the exact specification according to your needs.

Applications

Here is a list of industrial applications for which Nexus' DIN Close-Coupled Pumps are commonly utilized.

Liquid Transfer
Air Conditioning
Refrigeration
Fire Protection
Drainage
Irrigation
General Industry
Petroleum Products
Water Treatment and Supply
Wastewater and Effluent
Chemical Transfer
Biodiesel Processes

Nexus DIN close coupled pump with blue casing and green motor.

PRINCIPLE OF OPERATION

Centrifugal pumps use the transfer of rotational energy from one or more impellers to the fluid to increase its velocity and pressure. The fluid is fed into the pump, hitting the eye of the impeller. Here, fluid is rotated, thereby gaining more speed. The fast rotation of the impeller causes the fluid to be deflected to the tips of the impeller and falls off to the volute. Here the fluid loses speed but gains pressure, causing it to be directed towards the pump outlet.