The FP4, FC S, and JLT Series assist laboratory technicians in the environmental sector by providing tools for conducting the jar test and leaching test, which are essential for water treatment and environmental protection. These tests help determine the most effective methods for improving water quality and assessing the potential environmental risks posed by pollutants.

• Timer function for FP4 and JLT units
• Stainless steel stirring rods are adjustable in height
• Strong metallic frame, epoxy coated for protection against chemical and mechanical corrosion

These scale tests, performed in the laboratory, simulate the coagulation and flocculation processes that occur in water treatment plants. They enable operators to identify the appropriate amount of chemicals needed for water treatment, contributing to the continuous improvement of the plant's performance.

The VELP flocculators guarantee a smooth and reliable experience, as well as long-lasting durability, thanks to a powerful brushless motor and the SpeedServo™ torque compensation technology that maintains a constant speed, even when the viscosity of the sample changes.

JLT Series; Multi-position Digital Flocculators: Digital flocculators featuring adjustable stirring speed and timer, a powerful brushless motor, and an illuminated back panel. Available in both 4- and 6-position models, the JLT series provides standard and repeatable conditions for accurate results in water treatment tests.

FC S Series; Flocculators with Independent Positions: Analogue flocculators with adjustable stirring speeds, a powerful brushless motor, and an illuminated back panel. Available in 4 or 6 independent positions, the FC S series allows parallel testing under varying conditions, ideal for optimising water treatment processes.

FP4; Digital Portable Flocculator: Digital portable flocculator featuring adjustable stirring speed and timer, a powerful brushless motor, a central lighting system, and a practical handle for comfortable and reliable on-site water treatment tests.