VELP Scientifica JLT Series Flocculators

Score: 5.00 (votes: 1)
No reviews.

SKU Models Dimensions (mm) Power Weight (In Grams) Price (excluding VAT) Availability Qty To Purchase
VELP Scientifica JLT Series Flocculators F105A0108 JLT 4 645x347x260 11 W 0 £1592.62 Usually Shipped in 2-3 Weeks Contact Us for Exact Information
VELP Scientifica JLT Series Flocculators F105A0109 JLT 6 935x347x260 19 W 0 £1890.46 Usually Shipped in 2-3 Weeks Contact Us for Exact Information

Digital Flocculators in 4 and 6 positions with timer and illuminated back panel to allow standard conditions to be met during Jar Testing.

Easy to use and Reliable

Easy to use and Reliable
  • Microprocessor-controlled operating time for unattended operation
  • The illuminated back panel simplifies the observation of the samples
  • Stirring rods adjustable in height without tools
  • Digitally selectable speed from 10 to 300 rpm
  • Identical speed and time for all positions for comparable results
  • Reliable and repeatable results from VELP stirring quality
  • Precise speed from an electronically controlled DC gear motor
  • Strong resistance to chemical and mechanical corrosion
  • High visibility LED displays for speed and time
  • Choice of 4- or 6-place models

What is JAR TEST?

What is JAR TEST?

Jar testing is a pilot-scale test of the treatment chemicals used in a particular water plant.
It stimulates the coagulation/flocculation process in a water treatment plant, helping the operator in the determination of the right amount of treatment chemicals, and, thus, improving the plant’s performance.

Jar testing entails adjusting the amount of chemicals and the sequence in which they are added. The sample requires to be stirred so that the formation, development, and settlement of floc can be watched just as it would be in the fullscale treatment plant.

The operator then performs a series of tests to compare the effects of different amounts of flocculation agents at different pH values to determine the right size floc.


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
JLT 6 19 W
DIMENSIONS (WXHXD): JLT 4 645x347x260 mm (25.4x13.7x10.2 in)
JLT 6 935x347x260 mm (36.8x13.7x10.2 in)
WEIGHT JLT 4 13 kg (28.6 lb)
JLT 6 17 kg (37.4 lb)
ELECTRONIC SPEED CONTROL: from 10 to 300 rpm
MICROPROCESSOR CONTROLLED TIMER: 0÷999 min or 0 ÷99 hours (or continuous)
    • SKU
    • Commodity Codes
  • Manufacturer
    VELP Scientifica
  • Country of Origin
  • Models
    JLT 4, JLT 6
  • Dimensions (mm)
    645x347x260, 935x347x260
  • Power
    11 W, 19 W