NK-NKG

Grundfos NK/NKG pumps are used in water supply, industrial pressure boosting, industrial liquid transfer, HVAC (heating, ventilation and air-conditioning), irrigation and process industries.Grundfos end-suction pumps are multi-purpose pumps suitable for a variety of different applications requiring reliable and cost-efficient supply.

Features and Benefits:

• Optimised hydraulics in housing and impeller = unimpeded liquid flow
• O-ring seal between pump housing and cover = no risk of leakage
• Housing, impeller and wear ring in different materials = improved corrosion resistance, no sticking elements
• Back pull-out design for easy dismantling for service
• Pump is electro-coated to increase corrosion resistance
• Available with IE1, IE2 and IE3 motors
• Available in a number of shaft seal and material variants
• PN 10,16 and 25 bar
• Temperatures up to 180 °C

Applications

The pumps are suitable for:

• District heating plants
• Heating systems for blocks of flats
• Air-conditioning systems
• Cooling systems
• Wash down systems
• Other industrial systems.

Brochures & Technical Data: