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Flocculators

  • High visibility LED displays for speed and time
  • Choice of 4- or 6-place models
  • Digitally selectable speed from 10 to 300 rpm

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Why buy from Geneq? - find out more

VELP Scientifica has developed a complete line of instruments to support the lab technician working in the environmental sector and for the separation of pollutants in waste-water treatment plants in particular.

Jar test : The choice and dosage of the chemical coagulant to be adopted for removing suspended solids from waste-water are established based on an evaluation of the results obtained from the Jar Test. Multiple stirrers with reproducible stirring speeds ensure repeatable and reliable results.

Leaching test : This is a test on solid wastes to be sent to the dump that uses diluted acetic acid or carbon dioxide-saturated water to detect the presence of toxic heavy metals.

JLT 4 and JLT 6

  • The JLT 4 and JLT 6 are multiple stirrers with reproducible stirring speeds allowing standard conditions to be met during analysis, a basic requirement in order to obtain reliable and repeatable results.
  • The highly versatile stainless steel stirring shafts offer height adjustment and are fitted with a self-locking device with clutch.
  • The sample can be backlit for easier reading.
  • The instrument has an ergonomic design and the control panel is sloped to facilitate parameter settings and readings. The rotation speed can be set from 10 to 300 rpm, with 1 rpm intervals, the time remaining can be set in hours or minutes.
  • UK, AU and USA adapter plugs are available on request.

Informations

InstrumentPower supplyCode No.
JLT 4100-240 V / 50-60 HzF105A0108
JLT 6100-240 V / 50-60 HzF105A0109


FC4S and FC6S

  • The FC4S and FC6S are highly resistant to chemical and mechanical aggression and corrosion.
  • The highly versatile stainless steel stirring shafts offer height adjustment and are fitted with a self-locking device with clutch.
  • The sample can be backlit for easier reading.
  • Motion is transmitted by four (in the case of the FC4S) or six (in the case of the FC6S) direct current gear motors in order to ensure optimum performance and reproducibility even at low speeds.
  • With 9 different speed settings for each position the instrument is totally flexible; the stirring speed can be set using the selectors on the front panel (10-15-30-45-60-90-120-150-200 rpm).
  • On demand version can reach 300 rpm.


UK, AU and USA adapter plugs are available on request.

Informations

InstrumentPower supplyCode No.
FC4S100-240 V / 50-60 HzF105A0111
FC6S100-240 V / 50-60 HzF105A0112


Specifications

ModelJLT 4JLT 6FC4SFC6S
Number of positions4646
Independent positions  ●●
Speed settings rpmfrom 10 to 300from 10 to 30010-15-30-45-60-
90-120-150-200		10-15-30-45-60-
90-120-150-200
Time setting0-999 min0-999 min——
0-999 min0-999 min——
continuouscontinuouscontinuouscontinuous
Dimensions (WxHxD) mm (in)645 x 347 x 260
(25.4 x 13.7 x 10.2)		935 x 347 x 260
(36.8 x 13.7 x 10.2)		645 x 347 x 260
(25.4 x 13.7 x 10.2)		935 x 347 x 260
(36.8 x 13.7 x 10.2)
Weight Kg (lb)13 (28.6)17 (37.4)12.5 (27.5)18 (39.6)
Power supply100-240 V100-240 V100-240 V100-240 V
Power11 W19 W18 W23 W

 

TECHNICAL DATA

CONSTRUCTION MATERIAL:epoxy painted metal structure
MODELS:JLT 4 4 positions
JLT 6 6 positions
BACK PANEL:disconnectable illuminated
STAINLESS STEEL STIRRING RODS:adjustable in height by a selfblocking chuck
MONOSELECTOR:same speed for each rod
POWER:JLT 4 11 W
JLT 6 19 W
DIMENSIONS (WXHXD):JLT 4 645x347x260 mm (25.4x13.7x10.2 in)
JLT 6 935x347x260 mm (36.8x13.7x10.2 in)
WEIGHTJLT 4 13 kg (28.6 lb)
JLT 6 17 kg (37.4 lb)
ELECTRONIC SPEED CONTROL:from 10 to 300 rpm
SPEED SETTING INTERVAL:1 rpm
MICROPROCESSOR CONTROLLED TIMER:0÷999 min or 0 ÷99 hours (or continuous)