Oxyinox air diffusers

Constructed in AISI 316 throughout, large bubble tubular air diffusers are used where the liquid has to be both mixed and oxygenated.
Its ideal applications are aerated sand separators, aerobic digestion tanks, pre-aeration tanks and in general any installation where the use of steel is necessary due to the nature of the liquid for treatment.

Oxyinox L305

LARGE-BUBBLE TUBULAR AIR DIFFUSERS

Technical characteristics

Bubble dimensions

Large
Body material

AISI 316
Top hole diameter [mm]

4
Bottom hole diameter [mm]

8
Total length [mm]

305
Thread connection

3/4" NPT

Performance

Nominal flow rate [Nm³/h]

20.0
Minimum operating flow rate (Nm³/h)

3.5
Maximum operating flow rate (Nm³/h)

40
Pressure drops at nominal flow rate [cm] [depth 4m]

~9.5

Oxyinox L610

LARGE-BUBBLE TUBULAR AIR DIFFUSERS

Technical characteristics

Bubble dimensions

Large
Body material

AISI 316
Top hole diameter [mm]

4
Bottom hole diameter [mm]

8
Total length [mm]

610
Thread connection

3/4" NPT

Performance

Nominal flow rate [Nm³/h]

40.0
Minimum operating flow rate (Nm³/h)

7.0
Maximum operating flow rate (Nm³/h)

80
Pressure drops at nominal flow rate [cm] [depth 4m]

~9.5

The air emitted by the tubular air diffuser in the form of large bubbles combines with the flow of wastewater to trigger a spiral motion which encourages sedimentation of the sand and flotation of the oils and fats.