* higher pressures and temperatures on request
** depending on size and speed
Type NCL is a standard chemical pump PN 16 according to ISO 2858.
Adapted from the characteristic diagram sizes and the requirements of the operator, it is graded so that the best possible efficiency is achieved. This pump is a single-stage, single-flow volute casing pump in process design, with axial suction port and centered, vertically upwardly pointing discharge port.
The axial thrust compensation takes place through relief bores, wear rings are standard on the intake and delivery side. The bearing of the pump shaft takes place in a cylindrical roller bearing and a pair of angular contact ball bearings or bilateral deep groove ball bearings.
In addition to the standard version, the following special constructions are available:
- Pump housing with heating jacket
- Spiral housing with axle central suspension
- Version with open impeller and wear disc
- Inducer
oil & gas, chemistry, petrochemistry, offshore, ship technology / marine, refueling equipment & aviation, tank storages / tank farms, renewable energy / environmental engineering
Q max: 1400 m³/h**
H max: 250 m**
operating pressure: 16/24/40 bar*
temperature: 250 °C*
max rotational speed: 3500 min−1
gasket/mechanical seal: mechanical seal
installation: horizontal
self-priming: no
bearing: rolling bearing
lubrication: grease / oil
materials: duplex, Ni-based, spheroidal graphite iron / cast steel, austenitic steel
standards: ISO 15783, ISO 5199
explosion protection: category 2 / zone 1
brochure (de): NCL.pdf
brochure (en): NCL_eng.pdf
