Oxidation Ditches | S&N Airoflo Inc.

S&N Airoflo products have been utilized in all types of wastewater applications including Activated Sludge Basins, Oxidation Ditches, Aerobic Digesters, EQ Basins as well as Lagoons.

Aerobic Digesters

Activated Sludge Basins

Oxidation Ditches

Cold Weather Applications

Quick and Simple Installation

All in a matter of hours, not days

Splash Containment Shield SCS (Cold Weather Application)

Located on Southeastern Tip of Lake Micihigan

Orbal RetroFit with Bridge Anchoring System

Power Savings: 200 to 135 HP Reduction

Before	After

• 200 HP Orbal System

• Fits rotor installed in 2005, with additional units purchased over the following 18 months

• Over next two years, added eight more units for a total of 135 HP

• Currently operating several units on DO probes, with one or two units rarely operating.

Bridges

Aerator access attached to bridges

Optional safety harness masts

Bridge Anchoring System with EZ Access


In operatiing position	In position for access

Orbal RetroFit with Bridge Anchoring System

• The Extension Connecting Brackets were mounted to the top surface of the concrete bridge, enabling quick and easy access.

• Access to the floating brush rotors was made possible through the use of the existing bearing mounting piers.

Bridge and Aerator Installation


System shut down not required	Installation is quick and easy

Cable Anchoring System with EZ Access

FBR - Cable Mounted

• Ditch flush with ground
• EZ Access from sides
• SCS Splash Containment Shields