Kronos Peristaltic Dosing Pump

Category:

For chemical dosing systems designed for a vast range of water treatment and cleaning and hygiene applications, managers in need of a cost-effective, reliable solution turn to the highly-versatile Kronos range of peristaltic pumps.

Featuring a clean, modern design, the quiet-running Kronos peristaltic dosing pumps include advanced stepper motor technology (Kronos 50) that allows users to dose down to 0.01% of maximum flow rate for industry-leading precision.

Kronos pumps are fitted with three rollers to offer the same level of consistency and superior chemical precision in every application, whether used for swimming pool water treatment, warewash and glasswash dosing or irrigation systems.

Outstanding chemical compatibility and lifespan is achieved courtesy of long-life tubing in both Santoprene and SEKO’s own selection of high-grade materials, suiting multiple applications. This, coupled with a simple maintenance requirement, delivers a low cost of ownership that’s ideal for managers operating on a tight budget.

An installation kit is included as standard, containing snap-in mounting bracket, ceramic foot filter, non-return valve (FPM seals) and tubes (PVC and polyethylene). This means when the engineer arrives on site, everything they need is ready in the box for a fast, smooth installation and minimal disruption to operations.

Features

  • Software settings disable drain action after chemical dosing complete
  • Anti-scaling proportional dosing via an external pulse signal
  • Open drain valve for blow-down function via a conductivity feedback measure
  • Statistics available to monitor tube life and operating life of pump
  • Digital parameter programming ensures fast setup
Specification
  • Flow rate: 0.002 – 25 l/h
  • Pressure: 0.1 – 3 bar
  • Wetted part materials: Polypropylene (head) and SekoBril, SekoExtra, SekoFlex, SekoFort, SekoLast, SekoMed and SekoTech (tubing)
  • Power supply: 100 – 240V 50/60 Hz
  • Ingress protection: IP65

 

Kronos 10
Analogue:
  • On/off switch
  • Speed regulation via potentiometer
  • Level control input
  • Single trigger input
Digital:
  • On/off switch
  • Speed regulation via software
  • Optional level control input
  • Proportional reaching of set point (CR model)
Kronos 20
  • Three models – detergent, rinse aid and conductivity
  • 2×8 backlit display
  • Simple three-button interface
  • ModBus communication port enables use as ‘slave’ pump (for example, in a distributed warewash system)
Kronos 50
  • For larger warewash machines
  • Advanced firmware micro dosing
  • Stepper motor technology enables extremely high-precision dosing at even the smallest concentrations (from 0.002 l/h)
  • Ultra-quiet running (<35 db)
  • Safely achieves up to 25 l/h at 0.1 bar