Analytical instruments - VELP Scientifica
VELP Scientifica - Via Stazione, 16 - 20865 Usmate (MB) ITALY - Tel. +39 039 62 88 11 - Fax. +39 039 62 88 120
Analytical instruments - VELP Scientifica
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FC S Series Flocculators with Independent Positions
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08:30 – 17:30 (GTM +1)
VELP Inc. U.S.
8.30 AM – 5.30 PM (EST)

FC S Series Flocculators with Independent Positions

Flocculators with independent positions that allow standard conditions to be adopted for jar test, that are the basic requirement for reproducible results.

Independent Control

  • Independently selectable speeds 10-15-30-45-60-90-120-150-200-300 rpm
  • Same product can be submitted to different conditions in parallel
  • Reliable and repeatable results from VELP stirring quality
  • Precise speed from an electronically controlled DC gear motor

Versatile Operation

  • Choice of 4- or 6-place models
    FC 4S, 4-position jar tester
    FC 6S, 6-position jar tester
  • Speed can be changed during the run
  • Illuminated back panel to simplify sample observation
  • Stirring rods adjustable in height without tools

Robust Design

  • Strong resistance to chemical and mechanical corrosion


  • Select the accessories that match your requirements

Product Code

  Description Power Supply Code
FC4S 100-240 V / 50-60 Hz F105A0111
FC6S 100-240 V / 50-60 Hz F105A0112


A00001000   A00001001   A00001002   A00001003   A00001004  
A00001000Plastic beaker 1000 ml
A00001001Glass beaker 1000 ml
A00001002Transparent plastic Imhoff cone
A00001003Glass graduated Imhoff cone
A00001004Stand for 2 Imhoff cones
10003722   10003723   10003724   A00000379      
10003722Power supply cord, US plug
10003723Power supply cord, UK plug
10003724Power supply cord, AU plug
A00000379IQ/OQ FC4S - FC6S Manual