The chemical dosage systems measure the quantity of these liquid or solid products to feed in water. The most common chemicals used in water treatment are :

• Chlorine (Sodium Hypochlorite)
• Coagulants
• Acid
• Bases

Pulsafeeder and Tomal products are well renowned in their respective fields, dosage of liquid and dry chemicals.

Pulsafeeder supplies a wide selection of pumps for an impressive flow range.

• Peristaltic Pump
• Diaphragm Pump:
• Solenoïd (0.5 L/H à 95 L/H )
• Mechanic (10L/H à 625 L/H)
• Hydraulic (1.8 L/H à 12 500 L/H)
• Metallic and non metallic Gear Pump
• Centrifugal Pump

The Pulsafeeder Company has vast experience in chemicals dosage. You can find their High tech equipment anywhere and John Meunier is proud to represent them.

Tomal offers chemical preparation and dosage systems for polymer, lime and other dry products with their renowned multivis dosage device. This unique multi-screw dosage device allows to avoid the bypass and lumps development which are often the source of many problems in this field.

The Tomal systems, including the multi-screw dosage device can be supplied pre-assembled in one complete ready to use unit. They can be found everywhere and in many difficult applications where other dosage units were problematic.