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Aeration 
Deicing 
Floating Fountains 
Bioaugmentation 
Aquatic Tools 
Bubble Curtains 
- Regular price
- $2,012.80 CAD
- Sale price
- Regular price
-
- $2,012.80 CAD
- Unit price
- per
Robust-Aire™ systems pump compressed air from a shore-mounted compressor through self-weighted lines to a diffuser on the pond, lake, or tank bottom. The diffuser then continuously releases micro-bubbles that rise to the surface carrying large volumes of water. This induces oxygen-transfer as well as beneficial water movement and mixing.
Comparison Table of Aeration Systems
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SYSTEMS
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SAS XL | ||||
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Ideal for:
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Small shallow ponds
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Small shallow ponds |
Small ponds
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Medium ponds with level bottom
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Medium ponds with bowl-shape bottom
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Pond size
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Up to 5 000 ft2
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Up to 5 000 ft2 |
Up to 5 000 ft2
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5 000 ft2 to 2 acres
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5 000 ft2 to 2 acres
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Max. depth
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Up to 4 ft depth
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Up to 10’ deep |
Up to 20 ft depth
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Up to 20 ft depth
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Up to 25 ft depth
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Diffuser
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Choice of 1 to 2 Piccolo circular diffusers
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1 or 2 round Piccolo diffusers |
Piccolo diffuser or 25’ of Bubble Tubing
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Bubble Tubing 25', 50’ or 100’
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1 to 6 Robust-Aire diffusers
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Compressor type
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Linear
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Linear |
Diaphragm
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Piston
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Piston
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| Price: | 599$ - 959$ | 749$ - 1 319$ | 1 089$ | 1 549$ - 5 089$ | 1 968$ - 7 420$ |
For private ponds, lakes, reservoirs, stormwater retention ponds and other similar bodies of water. Robust-Aire systems allow for a continuous aeration of shallow to deep water.
- No electricity in the water
- No equipment floating on the surface, allowing for safe circulation on the water and a more natural look.
- No shoreside power required, since the compressor can be installed far from the pond.
- Ideal for deep water application
- Low cost for large lake areas.
- Minimal maintenance
- 3 years warranty
RA5 (5 diffusers) and RA6 (6 diffusers) systems are also available; please contact us for a quote.
Robust-Aire Diffusers
The diffusers are designed to produce fine air bubbles with minimum pressure. The base is made of durable plastic and comes with a seal that allows you to fill the base with gravel or other ballast substrate. The design keeps the diffusers at an optimal level above the pond bottom. The fittings are durable and bolted to ensure that the ballasted pipe does not come loose during installation or while maintaining the diffusers. A check valve with Viton seals prevents water from entering the pipe when the system is not in operation.
Self-Sinking Airline
Available in easy to handle rolls of 100 feet. Rolls are delivered in a box and come with our complete set of connectors, fittings and all necessary stainless steel collars. Additional lengths of ballasted hose ⅜″or ⅝″ are available when required (special order of SureSink™ Weighted Air Line Tubing).
- 1 diffuser (RA1) : 100 feet of 3/8" self sinking tubing
- 2 diffusers (RA2) : 2x100 feet of 3/8" self sinking tubing
- 3 diffusers (RA3) : 3x100 feet of 3/8" self sinking tubing
- 4 diffusers(RA4) : Tubing not included
RA5 (5 diffusers) and RA6 (6 diffusers) systems are also available; please contact us for a quote.
Cabinet & Compressor
Choice of ground cabinet, post mounted cabinet or no cabinet (must be protected in a shed). See our page on cabinets to learn more.
Floor-mounted cabinet:
- Floor cabinet dimensions 61 x 46 x 51cm (24'' x 18''x 20")
- A 120V outlet or a 240V junction box
- A unique cooling fan providing 110 CFM of ventilation
- A compressor is factory-installed in the cabinet, which is equipped with acoustic foam and a key lock.
Cabinet for post or wall:
- The post mounted cabinet (PM) is mounted on an exterior wall or wooden post (not included).
- Dimensions 48 x 30 x 30 cm (19'' x 12'' x 12″)
- A 120V outlet or a 240V junction box
- A unique cooling fan providing 110 CFM of ventilation
- A compressor that is factory-installed in the cabinet, which is equipped with acoustic foam and a key lock