The Vacusill 2 LV is a low-flow suction regulator that provides high accuracy and stability. The Vacusill 2 LV comes with a fast on/off switch and a negative pressure relief valve. The Vacusill 2 LV is built using varied materials, such as ABS-PC, PC, NBR, silicone, POM and chromed plated brass. The Vacusill 2 LV comes with a water trap with safety valve and particles filter (made in polycarbonate) or hydrophobic bacterial and virus filter. The range of the Vacusill 2 LV is 0-20 kPa - 0-150 mmHg with a precision + 5%. The Vacusill 2 LV weighs 360 g.