Power press - PP

The power press is a robust and efficient dewatering unit for a large number of sludges. Long filtration zones and high pressures ensure optimum dryness levels.

Types of power presses

• PowerPress G:
  The economical solution for sludge dewatering in small sewage treatment plants
• PowerPress E:
  Sludge dewatering in small to medium-sized sewage treatment plants
• PowerPress S:
  The best technical solution for large municipal and industrial sewage treatment plants

Benefits

• Excellent price/performance ratio
• Low energy consumption
• Low polymer consumption
• Can be used for a wide variety of sludges
• Fully automatic operation without operator’s attention
• Stainless steel design
• Optimized dewatering zones
• High dewatering pressures applied due to:
  • small roll diameter
  • high belt tension

Features of the power press

• Optimum pressure increase up to 1.2 bar by up to 11 S-rolls
• Sturdy frame design in stainless steel (1.4301 or 1.4571)
• Variable speed drive for the upper and lower belts
• High-quality roll covers made of rubber or polyamide and roll bearings with double V-ring sealing
• Belt cleaning with stainless steel spray pipes, optionally with internal cleaning brushes to keep the shower nozzles clear
• Separate discharge of filtrate and belt wash water for wash water recycling

Power press belt filter