Kasco Robust-Aire Double Piston Diffused Aeration Systems RA2DP-NC to RAH5DP

Kasco

$ 1,538.00 

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Kasco Robust-Aire Double Piston Diffused Aeration Systems are available as complete packages from one to six diffuser heads;  designed and sized to meet most typical aeration applications and come complete with everything you need including all connectors and adapter fittings.

These systems are the same as the standard systems but use 1/2HP double piston compressors instead of 1/4HP single piston compressors for additional air flow to each diffuser.

(Also check out our standard model with Remote Manifold Standard Robust Air Diffusers with Remote Manifold

and the Special XL Series uses a 3/4 HP double piston choice of compressors and 5/8" air tubing).

  • No electricity in the water
  • No equipment floating on or near surface
  • Effective in depths 8’-50’ (2.5M-15M)
  • Designed and built for continuous operation
  • Low maintenance rocking-piston compressors
  • Optional -Compressor can be remotely installed — up to 1 mile
    •  Please search for model number RA1-RM Remote Manifold System
  • Safety Tested; compressor ETL listed to UL and CSA Standards, 50Hz models CE marked
  • two-year warranty
  • Ships via UPS

Base Mount

  • operate 1-6 diffusers-24 in. x 18 in. 20 in.
  • Great choice if compressor on the ground with access to ventillation from below
  • 120 volt receptable or a 240 volt junction box
  • two cooling fans provide 110 CFM ventilation each
  • 6 ft. power cord from cabinet
  • Powder-coated aluminum for increased durability
  • Compressors are mounted at the factory
  • Acoustical foam included in cabinet to reduce noise levels
  • Cabinet includes keyed lock

Post Mount

  • Can operate 1-3 diffusers-19 in. x 12 in. x 12 in.
  • Great choice if compressor off the ground
  • 120 volt receptable or a 240 volt junction box
  • Single cooling fan provides 110 CFM of ventilation
  • 6 ft. power cord from cabinet
  • Power-coated aluminum features increased durability
  • Compressor is mounted at the factory
  • Acoustical foam included in cabinet to reduce noise levels
  • Cabinet includes a keyed lock for added safety

No Cabinet

  • 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

120V or 240V Single Phase, 60 Hz

Part Number Diffusers Volts Cabinet Compressor

3/8"Tubing

Feet

RA2DP-NC

2 120 No Cabinet KM-120 100

RAH2DP-NC

2 240 No Cabinet KM-120 200

RA2DP-PM

2 120 Post Mount KM-120 200

RAH2DP-PM

2 240 Post Mount KM-120 200

RA2DP

2 120 Large Cabinet KM-120 200

RAH2DP

2 240 Large Cabinet KM-120 200

RA4DP-NC

4 120 No Cabinet 2-KM-120 400
RAH4DP-NC 4 240 No Cabinet 2-KM-120 400

RA4DP

4 120 Post Mount 2-KM-120 400

RAH4DP

4 240 Post Mount 2-KM-120 400

RA5DP-NC

5 120 Large Cabinet 2-KM-120 500

RAH5DP-NC

5 240 Large Cabinet 2-KM-120 500

RA5DP

5 120 No Cabinet 2-KM-120 500

RAH5DP

5 240 No Cabinet 2-KM-120 500

All systems are available with optional remote manifold.

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