Diffusers
High Performance Membrane Diffuser Technology:
Hollow base design for sand or gravel weighting
Large base area for soft bottom sediment
Self-cleaning, low maintenance construction
Ultra low back pressure check valve
Micro-bubble technology
Five year warranty Diffusers
All membranes feature a non-stick coating to prevent biofilm and calcium build-up
Single membrane features flexible 12" disc
Dual membrane features two flexible 12" membrane discs
Quad membrane features four flexible 12" membrane discs
Watch Unit In Action!
- Entire water column circulation - up to 4000 GPM depending on diffuser depth
- Elimination of thermal stratification
- Increased dissolved oxygen levels that stimulate the natural aerobic digestion process thus reducing nutrient levels and associated algal growth
- Elimination of oxygen related fish kills and expansion of the oxygenated habitat and ecosystem
- Reduction of mosquito and aquatic midge infestations
- Elimination of foul odors from undesirable gases
- Reduction of organic bottom sediment
- Preservation of a healthy aquatic ecosystem and an aesthetically pleasing aquascape to view and enjoy through improved water quality
- Flexible, will not crack or kink even in cold temperatures
- Self-weighted for easy installation and quick sinking
- 2 sizes available, in 100' coils; 1/2" and 1/2” and 5/8”, ½”: 0.5" ID x 1.06" OD, 5/8": .63" ID x 1.15" OD
- Utilizes PVC insert fittings for quick connections
- 15 year warranty
Eliminates the need for multiple, more expensive air lines to run in ground and over long distances when the AquaAir® Compressor is located far from the water’s edge. Supplied with or without the inground junction box.
- ⅓ HP Single Piston Compressor, 120V & 240V Single Phase
- ½ HP Dual Piston Compressor, 120V & 240V Single Phase
- ¾ HP & 1 HP Rotary Vane Compressors, 120V & 240V Single Phase
- Thermal overload motor protection
- 3 Year Warranty on Compressors
- Heavy-duty cooling fan circulates air around compressor
- Stainless steel hasp latch with Padlock included
- Stainless steel cover and hardware
- Ease of internal accessibility
- Limited lifetime warranty (cooling fan 3 year warranty)
- Outside Dimensions including overhang of cover
AAU 1-3 – 17 L x 15 W x 16.25 H
AAU 4-6 – 21 L x 17 W x 16.25 H
- Outside Dimensions including overhang of cover & external manifold housing
AAU 7-12 – 28.75 L x 24.13 W x 18 H
