Screens and Separation Equipment

Screens and Separation
We offer innovative solutions for the whole sector of wastewater process, clarification process, and sludge treatment.
Industries we serve
- Animal breeding
- Breweries
- Chemical
- Construction material
- Dairies
- Disposal
- Food
- Sewerage Pumping Station
- Sewerage Treatment Plants
Septage Receiving Station
The septage receiving station screens and processes sewage discharge from tankers. The system ensures cleaner handling of sewage truck waste by screening and separating unwanted solids such as debris, rocks, rags, plastics and heavier solids.

Noggerath Combined Pre-treatment Unit
A range of combined treatment systems that integrate screening and grit separation with the option of fat, oil and grease (FOG) removal, all within a single package unit.

Passavant Screw Press Sludgless
- High quality combined machines to receive and pre-treat any kind of effluent
- Used for separation of suspended solids from the liquid, washing and compaction, dewatering of .the screenings, separation and dewatering of the sand

Noggerrath Vertical spiral sieve screen
- Fine screening, washing and dewatering in one unit
- Simple retrofitting, stainless steel encapsulation
- No bearing in touch with the effluent
- Eliminates pumps clogging

Passavant Multi Rake bar screen
- Automatic stripping device by means of stripping ledge
- Reverse operation to remove obstacles in the bar rack
- No dead spaces (deposits) in front of the bar rack when using curved screen bars
- Individually replaceable sprocket teeth on the drive unit

Passavant Cable Operated Bar screen
- Drive unit mounted on the clean outside of the screen belt, no impurity on drive elements, good accessibility during maintenance
- Drive and guidance without chains, wear-resistant, ease of maintenance
- Honeycomb screening element with extremely high open area of up to 90%

Noggerath Rotary Drum screen
- A combined machine consisting of a screen, a spiral conveyor and a compactor. The rotary drum is installed at an angle of 35° in the channel
- We bring you two revolutionary concepts; a double filter system with which it is possible to operate both a pre-filter and a fine sieve
- The sieve drum and the spiral conveyor are independently driven

Penstock
Penstocks and sluice gates are used for water supply, wastewater treatment, sewer systems and flood protection
- Modes of Operation: Manual, Electrical drive, Pneumatic, Hydraulic, Solar driven
- Maximum safety, spindles rolled not cut, optimized welded construction for long service life
- Individually customized, also available as Weir sluice, Overflow Weir, Relief Gate and Backwater Flap
- Low maintenance, therefore low running costs



Grinders