DAB's NKVE 1 S, 3 S, 6 S, 10 S, 15 S, 20 S pumps are AISI 304 stainless steel multi-impeller vertical centrifugal pumps with coupling with MCE-P inverter installed as standard; designed for pressurization in civil environments, they can also be used in agriculture and in watering systems. Pressure sensor supplied as standard. Versatility, thanks to the center distance between the 2 in-line ports, designed to maximize interchangeability. Starting from 5.5 kW models, the mechanical seal can be removed without removing the motor. Mechanical seals for aggressive liquids and different connections (round, oval, Victaulic, clamp flanges). WRAS and ACS certified for use with drinking water. IE3 electric motors. D.Connect ready (D.Connect Box supplied separately).