This Kasco Marine RA4 with Base Mount Cabinet option Diffused Aeration System
Technical Specs
| Robust-Aire System |
Pond Size* (surface acres) |
# Diffuser assemblies |
Amps 120v/240v |
CFM at 10 psi |
Tubing | Maximum Depth |
| RA4 | 4-9 | 4 | 5.1/2.6 | 6.4 | ADD | 50 Feet |
*Look at Sizing Chart. With added Depth Diffusers Can Aerate Larger Surface Areas. These Systems are highly customizable to fit irregular shaped Ponds and Lakes. Complete our online Pond Survey for a free custom Proposal.
This Kit Includes
- Two (2) KM-60C 1/4 HP Teich-Aire rocking piston compressor - Optional 240 Volt KM-60HC Compressor
- Grounded 3 prong NEMA plug (120v)
- Four (4) Robust-Aire Diffuser Assembly
- All necessary barbed connectors, adapters and all stainless steel tubing clamps
- Base Mount Cabinet - No cabinet and Post Mount Cabinet Options Available
***DOES NOT INCLUDE TUBING***
Runs less than 300 ft. use 3/8 inch tubing part #773380
Runs longer than 300 ft. use 5/8 inch tubing part #773580
Teich-Aire KM-60 1/2 HP Compressors
- Continuous or intermittent duty
- Quite operations
- 2 Year limited warranty
- Thermal overload protection
- Includes 40 PSI pressure relief, intake filter and brass hose fittings
- Oil-less piston
- 6' Power Cord
Robust Aire Diffuser
- Self Sinking Stainless Steel base. No need for gravel or sand to fill the base. Includes plastic protectors on the base so it can be installed in lined ponds.
- Locking fill plug allows you to fill it with pea gravel.
- Raised design keeps the diffusers preforming at an optimal level.
- Bolted strain relief attachment
- Check valve with Viton seals keeps water from entering tubing when the system is not operating
Robust-Aire Spec Sheet
Robust-Aire Diffuser SureSinkTM Tubing Instructions
60Hz Robust-Aire Brochure
Why Choose Robust Aire Brochure
Duck Valley Case Study
2 Year Warranty on Cabinet and shore mounted components -
5 Year Warranty on Tubing and Diffusers
