Preliminary treatment equipment is in the entrance of wastewater treatment facilities. That reduces waste load and prevents accumulation of oil and solids in the following steps of the system, extends the lifetime of equipment and increases the final efficiency of the wastewater treatment system.
Physical / Pre-treatment units consist of treatment stages without any chemical addition. For example: separation of coarse materials by screening, precipitation, floating, flow measurement, flow adjustment etc.

Our Product Range:

Required product in pre-treatment systems is selected due to targeted removal parameters; wastewater quality related with sector, flow rate and system efficiency. Some of the following equipment can be also used together:

Compact Systems:

• Avekon Compact Pre-Treatment
• Micro flotation DAF

Screens and Sieves:

• Drum Screen
• Static Screen
• In-Channel Micron Screen
• Basket Screen
• Spiral Screen
• Linear Channel Screen
• Channel Circular Screen
• Rotating Disc Sieve (Discostrainer)
• Perforated Screen
• Plastic Conveyor Screen
• Screening Presses and Conveyors

Flow Control Equipment:

• Adjustable / Floating Sluice
• Stoplog
• Telescopic Valve
• Penstock