The Or-Tec Screw Screen Compactor
An efficient and affordable wastewater screen
The Or-Tec Screw Screen Compactor screens, compacts, washes and lifts screenings to a convenient height for ease of disposal. The unit is provided with perforation sizes ranging from 2mm to 6 mm for municipal wastewater and 0.25mm to 2mm wedgewire for industrial applications. The unit can be mounted at an angle in a channel, in a tank or supplied for vertical installation. The shaftless design of the screw auger prevents rags or stringy material from becoming wrapped around the screw. Units are available without compactor where screening only is required. Read more
Or-Tec Rotary Brush Screens
Perfect for Membrane Bioreactors (MBR) and the headworks of WWTP
It is a good piece of equipment, works well and is low maintenance.
- George, Green Valley Packing, Claysville, PA
Or-Tec True Grit
Remove, consolidate and wash grit
Or-Tec True Grit Systems are used in the separation and removal of sand and grit from the influent of wastewater treatment plants. The system features an in-ground concrete tank with mechanical mixers and paddles manufactured from stainless steel. These mixers and paddles create a vortex which settles the grit/sand. An air pump removes the settled concentrated grit to a grit classifier system where further settling and consolidation of the grit occurs. The classifier then elevates and washes the grit prior to disposal. Read more
Or-Tec Manual Bar Screen
Durable, Efficient, and Reliable Wastewater Screening Solutions
The Or-Tec Manual Bar Screen is a cost-effective and low-maintenance solution for wastewater pre-treatment. Designed to efficiently remove coarse debris, rags, and other solid materials, it helps protect downstream equipment and optimize overall plant performance. Read more