Model NKL

Type NKL

Standard pump PN10 according to EN 733.

The sizes deviating from the characteristic field and the requirements of the operator are adapted and they are graduated in such a way that the best possible efficiency is achieved.

This pump is a single-stage, single-flow volute casing pump in a lightweight design, with axial suction port and centered, vertically upward pointing discharge port.

The axial thrust compensation takes place through relief bores.

The pump shaft is mounted in two permanently lubricated deep groove ball bearings.

Features

  • Q max: 500 m³/h [2200 g.p.m.]**
  • H max: 140 m [460 ft]**
  • operating pressure: 10 bar [145 psi]*
  • temperature: 140° C [284° F]*
  • max rotational speed: 3500 min−1
  • gasket/mechanical seal: mechanical seal
  • installation: horizontal
  • self-priming: no
  • bearing: rolling bearing
  • lubrication: grease
  • materials: spheroidal graphite iron / cast steel
  • standards: DIN EN 733, ISO 5199
  • explosion protection: category 2 / zone 1