In April 2016. GRUNDFOS introduced the new wastewater series KSN. The pumps are designed for voltages up to 10 kV and feature a wide range of operating characteristics.The equipment provides heads up to 87 m and flow rates up to 11,800 m3 /h, making it a good solution for municipal sewage plants, water intakes, as well as sewage treatment plants and industry.
The KSN sewage pumps feature optimized hydraulics that achieve high efficiencies. Inlet guide vanes to stabilize flow and improve cavitation characteristics. announcement, up to 490 characters
The new product is easy to maintain: there are special service openings on the casing. Self-cleaning impeller with up to 230 mm free passage ensures efficient pumping and reduces the risk of jamming. And SmartTrim ensures quick and easy adjustment of the slot clearance, keeping pump efficiency high throughout the lifetime of the pump. In addition, KSN models are equipped with cartridge shaft seals, in which all elements are combined into one housing, making them much easier to replace and reducing the likelihood of improper installation.
The pumps are available with both high- and low-voltage motors rated up to 650 kW. Various sensors and relays ensure reliable protection of the equipment. The motors are hermetically sealed, IP68 and insulation class F 1550 . Available on request in insulation class H 1800 .
What makes the GRUNDFOS KSN high-voltage pumps stand out from other sewage technologies?
What makes the GRUNDFOS KSN high-voltage pumps stand out in sewage technology and how do they differ from other pumps available in the market?
What makes GRUNDFOS KSN high-voltage pumps a new word in sewage technology? Are they more efficient, reliable, or have unique features compared to other pumps in the market?