CZ Vertically Suspended Double Casing Diffuser Pump
API Class VS1 and VS6

Shin Nippon Machinery model CZ is suitable for low temperatures and low NPSH, as well as a broad range of other heavy-duty processes and industrial applications. Removal of the external casing enables it to be used as a submerged-type pump.

The CZ model is a double casing, multi-stage vertical diffuser pump (API Class VS6).
Removal of the external casing enables it to be used as a submerged-type pump. (API Class VS1).
The CZ model is suitable for low temperatures and low NPSH, as well as a broad range of other processes and industrial applications. NPSH can be adjusted by adding a column component.

This is a heavy duty pump conforming to API610 requirements.

Seal chamber dimensions fully conform to API682 and API610 standards, with installation of our own standard-dimension dual seals also supported.

The vertical pump configuration saves on valuable installation space. In-line construction means no complicated piping requirements.

Overhaul can be performed without removal of main pipelines or drive assembly.

The drive mount and the pump case are optimally designed to ensure stable operation.