The dosing unit for automatically adding compound to water in a certain percentage (normally between 1% and 5%.) The fresh water and compound is mixed and then added to the system as required.
The peristaltic pump which Pers Group recommend is running with an average of 42 rpm @ 50 Hz and pumps 200 L./h. The pump is a 0,55 kW and requires 3 x 400 V AC. The protection class is IP55. The peristaltic pump has the following measurements: L x W x H: 700 x 600 x 500 mm. and is supplied on 4 pieces of stainless-steel machine feet.
NOTE: All other pump types will stall due to the amount of sludge in the waste water which the pump has to pump
ADVANTAGE:
• No mechanical seals or fillings
• Robust box
• Damage-free continuously dry running
• Very easy to service
• Robust ball bearings – greased for life