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Europelec - Fine Bubble Air Tube Diffusers
Designed for aeration of Activated Sludge Basins in Municipal and Industrial Wastewater Treatment plants. The AQUATUBE® specific design prevents sedimentation and Optimises Mixing and Oxygen Transfer. The AQUATUBE® 90 is designed to be installed on DN100 stainless steel pipe or DN110 PVC using simple fastening system. The AQUATUBE® 70 can be installed on square stainess-steel manifolds or on polypropylene manifolds.
Diffuser Body
The manufacture of this component in glassfibre reinforced polypropylene gives it excellent resistance to abrasion, high chemical resistance, and substantial mechanical strength.
EPDM Membrane
The Membrane prevents water from penetrating into the feeders when air is stopped.
EPDM Membrane
The Membrane prevents water from penetrating into the feeders when air is stopped.
Polypropylene Fixing Brackets
Allows simple and easy installation on circular manifold (only for Aqua tube® 90)
It can be installed on a square stainless-steel manifold, on a concrete weighted manifold or on a NOEMI polypropylene manifold (for more information on NOEMI manifolds. (See the specific leaflet for aeration manifolds).
Characteristics
- Unit flow rate 1-12 Nm3/h
- Nominal flow rate 7.5-9 Nm3/h
- Diaphragm diameter 70 mm
- Length 1.15 m
- Surface area 0.246 m2
- Bubble size 1-3 mm
- Total weight 1.55 Kg
It can be installed on a DN100 stainless steel or DN110 PVC circular manifolds by simple bolting.
Characteristics
- Unit flow rate 1-12 Nm3/h
- Nominal flow rate 8-10 Nm3/h
- Diaphragm diameter 90 mm
- Length 1.05 m
- Surface area 0.297 m2
- Bubble size 1-3 mm
- Total weight 2 Kg
- With a quick assembly by means of a bracket, the aquatube can be used for both fixed and removable aeration systems
- Certified by inrae, it is today one of the most efficient oxygenation technology in the wastewater market
- The polypropylene construction of the diffuser body provides excellent mechanical and abrasion strength, high chemical resistance and optimal mechanical strength
- The perforation of the epdm membranes is such that it prevents any sludge or liquid from entering the feeders when aeration is stopped
- Aquatube is compatible with high temperatures (up to 110°c)
- This product is 100% recyclable