Description
Kasco Robust-Aire 1 Rocking Compressor Kit - NO Cabinet
The Kasco Robust-Aire System 1 is a premier diffused aeration solution designed for backyard ponds, lakes, and industrial applications. This specific "No Cabinet" option provides a cost-effective choice for users who already have a protected structure or ventilated enclosure for their equipment. By pumping compressed air from a shore-mounted compressor to a diffuser at the bottom of the water, the system creates a continuous curtain of bubbles that improves oxygen levels and prevents winterkill.
All Robust-Aire systems are built for long-term, continuous duty and are capable of operating in deep water environments. The system is available with an optional remote manifold, allowing the compressor to be installed up to a mile away from the water’s edge.
Key Features:
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Continuous Duty Aeration: Designed to run 24/7 to maintain optimal oxygen levels and water health.
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Oil-Less Compressor: Features a 1/4 HP Teich-Aire rocking piston compressor that requires no internal lubrication.
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Versatile Mounting: This "No Cabinet" version includes a universal mounting platform and cooling fan. It must be protected from the weather while allowing for adequate ventilation.
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High-Efficiency Diffuser: Includes a self-weighted stainless steel base with a check valve and integrated rope tie-offs for easy positioning.
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SureSink Weighted Tubing: Includes self-weighted tubing that stays firmly on the pond bottom without the need for additional weights.
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Winter Protection: Effective at preventing winterkill and providing waterfowl protection by maintaining open water in freezing temperatures.
System Specifications:
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Compressor: 1/4 HP Teich-Aire KM-60C Rocking Piston
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Performance: 3.4 CFM @ 5 psi / 2.7 CFM @ 25 psi
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Voltage Options: 115V (3.2 Amps) or 230V (1.6 Amps)
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Diffuser Base: 23” x 15.5” Stainless Steel
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Tubing: SureSink Weighted Tubing
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Safety: 40 psi pressure relief valve and UL/CSA recognized.
What’s in the Box:
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1/4 HP Rocking Piston Compressor
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Universal Mounting Platform & Cooling Fan
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(1) Robust-Aire Diffuser Head with Weighted Base
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SureSink Weighted Tubing (length varies by option)
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6 ft. Power Cord
1/4 HP Teich-Aire KM-60C Oil-less piston compressor
- Continuous Duty Rated
- 115V (KM-60C) 3.2 amps @ 20 psi
- 230V (KM-60HC) 1.6 amps @ 20 psi
- 3.4 CFM @ 5 psi; 2.7 CFM @ 25 psi
- 40 psi pressure relief valve
- Ramped reed valve
- Heat resistant tubing
- Paper air filter element
- Can supply up to 2 diffuser heads
- UL/CSA Recognize
Diffuser:
- Self-weighted, stainless steel base
- Integrated tubing strain relief & rope tie-offs
- Molded plastic edge guards to protect pond lining
- Proprietary linear low-density polyethylene & rubber diffuser hose
- 23”x15.5” assembled
- Diffuser hose sits 6” above bottom of base
- Check valve
SureSink Weighted Tubing
- Self-weighted
Mount your Robust-Aire Diffuser system how it best fits your needs. Kasco’s diffuser systems work in countless applications, so we’ve designed three distinct mounting methods giving you complete flexibility over your design and installation. Choose from the base mount cabinet, the post mount cabinet or the no cabinet option.
- Cooling fan and universal mounting platform included
- Allows for easy compressor maintenance
- 6 ft. power cord from compressor
- Mount brackets allow for easy installation
- Must be protected from weather
- Must still allow for adequate ventilation
- Least cost option
- Note: Great flexibility, used in unique applications
Warranty:
- Compressor – 2 years
- Diffusers – 5 years
- Cabinet – 5 years
- SureSink Tubing – 10 years
| Part Number | Number of Diffusers | Voltage | Phase | Cabinet Option | Compressor | Rolls of 3/8 in. Tubing Included |
| RA1-NC | 1 | 120 | 1 | No Cabinet | KM-60 | 1 |
| RAh2-NC | 1 | 240 | 1 | No Cabinet | KM-60H | 1 |