Grundfos NK Pumps: Versatile Power for Your Demanding Applications
Grundfos NK end-suction centrifugal pumps are reliable and efficient solutions for a wide range of demanding applications. These pumps are non-self-priming, single-stage, with a volute casing, featuring an axial suction port, a radial discharge port, and a horizontal shaft.
Robust and Versatile Design:
NK pumps are designed to meet the requirements of diverse applications that demand a reliable and efficient supply. Their long-coupled design ensures ease of maintenance thanks to the spacer coupling. The main dimensions of the NK pump comply with EN733 standards, and all Grundfos end-suction pumps undergo rigorous testing according to ISO9906:2012 standards before leaving the factory, ensuring high-quality performance.
High Efficiency and Reliable Operation:
NK pumps feature high-efficiency motors designed to meet the power supply requirements, the pumping environment, and the fluid being pumped. The optimized hydraulic design in both the casing and the impeller ensures a smooth flow of liquid through the pump, reducing energy loss and increasing efficiency. The O-ring seal between the pump casing and the cover ensures tight operation and prevents any risk of leakage.
Easy Maintenance:
NK pumps are designed with ease of maintenance in mind. The back pull-out design allows for easy dismantling of the pump for servicing and routine maintenance, saving time and effort.
Benefits of Using NK Pumps:
- High energy efficiency: Contributes to reducing operating costs.
- Unrivaled flow: Optimized hydraulic design ensures smooth and efficient flow.
- Tight operation: Prevents leakage and ensures system safety.
- Easy maintenance: Design facilitates inspection and repair processes.
- Durability and reliability: Manufactured to high standards to ensure a long service life.
- Versatility: Suitable for a wide range of applications.
Applications of NK Pumps:
NK pumps are used in a variety of applications, including:
- District heating plants.
- Water supply systems.
- Air conditioning systems.
- Cooling systems.
- Washing systems.
- Firefighting systems.
- Many other industrial systems.
