FujiMAC Air Pumps

FujiMAC R II Air Pumps - Pond Aerators

Premium performance. Whisper quiet. Built to last.

The FujiMAC R II series boast one of the most reliable and efficient linear diaphragm air pumps on the market today. Designed and manufactured in Japan, this pump delivers steady, oil-free air - perfect for residential koi ponds, aquatic filtration setups and septic systems.

Whether you're upgrading or replacing a failing aerator, FujiMAC is the trusted name for long-lasting performance with minimal maintenance.

Why Choose FujiMAC?

• Built for Long Life – Engineered with top-tier components that outperform typical pumps

• Minimal Maintenance – Diaphragm kits are easy to replace and rarely needed

• Energy-Efficient – Low power draw without compromising output

• Weatherproof Housing – Durable and safe for outdoor installation

• Whisper-Quiet – Among the quietest air pumps in its class

Features:

• Model: MAC40RII

  Rate Voltage: 120V

  Air Flow: 40L/min (1.4CFM)

  Pressure: 1.7PSI (12kPa)

  Outlet Pipe: 1/2″ diameter (external 3/4″ diameter)

  Power Consumption: 30w

  Noise Level: 37dB

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• Model: MAC60RII

  Rate Voltage: 120V

  Air Flow: 60L/min (2.1CFM)

  Pressure: 2.2PSI (15kPa)

  Outlet Pipe: 1/2″ diameter (external 3/4″ diameter)

  Power Consumption: 37w

  Noise Level: 37dB

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• Model: MAC80RII

  Rate Voltage: 120V

  Air Flow: 80L/min (2.8CFM)

  Pressure: 2.2PSI (15kPa)

  Outlet Pipe: 1/2″ diameter (external 3/4″ diameter)

  Power Consumption: 51w

  Noise Level: 39dB

Ideal For:

• Koi ponds & aquaculture systems

• Moving Bed Filters

• Aerobic Treatment Units (ATU's)

• Residential septic tank aeration
  

• Compost tea brewers & hydroponics
  

What’s Included:

• FujiMAC pump

• Rubber vibration-reducing feet

• User manual