nk 40 250 260 ay1f2sesbaqexw1 96839615 A start-up guide allows easy

A start-up guide allows easy installation by asking for a few parameters and then does all the settings

The motor versions EEx e and EEx de defined by Grundfos are certified by the manufacturers according to ATEX guidelines for electrical operating supplies

Auto deaeration during pump standby to avoid stand-still due to air-locking

The measured pressure and flow are displayed and can be integrated into the process control system

nk 40 250 260 ay1f2sesbaqexw1 96839615 A start-up guide allows easyNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, a radial discharge port and horizontal shaft. It is of the back pull out design enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. The unbalanced rubber