Centrifugal chemical process pump
max. 700 m³/h, EN 22858 | NCL series DICKOW PUMPEN KG

General

The Dickow-Chemical standard pump is a medium duty pump for handling liquids in the chemical and petrochemical industry, in refineries, for heat transfer liquids a.s.o.

Dimensions and performance range are developed in accordance to EN 22858 (ISO 2858). The whole range is so subdivided that for all service conditions the best efficiency is guaranteed. The maximum capacity goes up to 700 m³/h or 3080 US gpm.

With a wide selection of materials and shaft sealing system DICKOW-chemical pumps are suitable to handle nearly all kind of liquids which are usual in the above mentioned industries. For example we call acids, lyes, solvents, hydrocarbons, heat transfer liquids, heavy fuel, liquid sulphur, melted plastics, bitumen a.s.o.

For handling hot water 190°C (375°F), our pump types NHL are available.
Relevant documents on request.

Construction

The DICKOW-Chemical standard pumps type NCL are single-stage, single-flow volute casing pumps in back pull out design, with an end suction flange and a centerline discharge flange. Bearing housing with intermediate casing, shaft sealing and impeller is mounted to one unit.

With the back pull out design unit can be removed without demounting the pipe connections.

If spacer type couplings are used, the driver can also remain bolted on the base plate.