Volute casing submersible pump to API 610 with shaft seal, version VS4
Q max: 500 m³/h**
H max: 250 m**
operating pressure: 16 bar*
temperature: 200°C*

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Type NCTR is a volute casing pump according to API 610 with shaft seal, type VS4.

The hydraulic pump part is arranged in the container or in the pumped medium.

The connection is made by a multi-level shaft and pipe string.
The bearing of the pump and drive shaft takes place in plain bearings. The upper drive shaft is fixed by a grease-lubricated double-sided angular contact ball bearing.

This allows diving depths of up to 6 m.

In addition to the standard version, the following special constructions are available:
- Category 1 version for use in Zone 0 according to the explosion protection directive
- heated version
- Oil lubrication

oil & gas, chemistry, petrochemistry, offshore, ship technology / marine, refueling equipment & aviation, tank storages / tank farms, renewable energy / environmental engineering
Q max: 500 m³/h**
H max: 250 m**
operating pressure: 16 bar*
temperature: 200°C*
max rotational speed: 3500 min−1
gasket/mechanical seal: mechanical seal
lubrication: grease / oil
materials: duplex, Ni-based, spheroidal graphite iron / cast steel, austenitic steel
explosion protection: category 0 / zone 1, category 1 / zone 0

* higher pressures and temperatures on request
** depending on size and speed

brochure (de): NCR-NCVLR-NCTR.pdf
brochure (en): NCR-NCVLR-NCTR_eng.pdf


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