This website uses cookies

Cookies facilitate us providing this website. Some cookies are essential, and the site won't work as expected without them. These cookies are set when you submit a form, login or interact with the site by doing something that goes beyond clicking on simple links.

We also use some non-essential cookies to anonymously track visitors or enhance your experience of the site. If you're not happy with this, we won't set these cookies but some features of the site may be unavailable.

RCKu

Standardized chemical pump in plastic

The RCKu is a cost-effective and place-saving bearing block pump for small power ratings.A variant of the RCKu is the RCKuF in close-coupled design instead of bearing block. The pumps are used for handling chemically aggressive and/or inflammable liquids within the wide field of chemical processing and environmental technology. 
 

Design Features

Design

Horizontal cetrifugal pump

Material

Plastics

Size

DN 25

Impeller

Semi-open

Delivery rate

Qmax. = 20 m3/h

Delivery head

Hmax. = 50 m

Temperature

-40 °C to 130 °C

Nominal pressure

10 bar

Chemically aggressive, even slightly contaminated media in all areas of the chemical industry and high-grade chemicals.

Norm

ISO 5199, ISO 2858, EN 22858

Type

Horizontal, single-stage

Casing design

Single volute casing

Impeller

Semi-open

Bearing lubrication

Grease lubrication

Installation versions

Base frame welded or base plate cast

Motor coupling

Direct coupled or freewheel drive

Ambient temperature

-20°C to 60°C

Solid content limit value

approx. 5 %

  • Flange motor design (Type RCKuF)
  • Drain of volute casing
  • Flushing in different versions
  • Temperature and vibration monitoring
  • Flange connections according to international standards
  • Thermosyphon system
  • Quench system
  • Pump accessories
  • Equipment health monitoring with patented i-Alert®2

Operationally safe, single mechanical seal without metal parts in contact with the liquid. Installation of double mechanical seals and other types are possible.

  • Polyvinyliden-Fluoride PVDF
  • Polypropylene PP
  • Polyethylen PE 1000 UHMW-PE