YauBay Quiet Air Pump Mini AP01-S05 | Aquarium Air Pump

The YB Quiet Air Pump Mini AP01-S05 is a compact, low-noise aquarium air pump built around piezoelectric technology — meaning no motor, no complex moving parts, and significantly less vibration than conventional electromagnetic pumps. Suited to smaller aquarium setups where noise, space, and energy draw all matter.

Piezoelectric Technology

Unlike traditional electromagnetic air pumps that rely on a motor and mechanical oscillation, the AP01-S05 uses a piezoelectric pump mechanism. This removes the main source of noise and wear in conventional designs, resulting in quieter operation and a more durable unit over time.

Performance Specifications

• Power consumption: under 1.5W
• Maximum flow rate: over 290ml/min
• Operating pressure: over 10.8kPa
• Noise output: under 35dB

Supplied with Air Stone

The AP01-S05 comes equipped with an air stone, which improves the efficiency of air diffusion into the water column and contributes to the pump's overall longevity by reducing back-pressure on the unit.

Flexible Mounting Options

Two attachment methods are included — a clip and a suction cup — allowing the pump to be positioned on the tank rim or fixed to the glass depending on your setup. This gives keepers genuine flexibility without requiring additional hardware.

For aquarists running smaller tanks who want reliable oxygenation without the hum of a traditional air pump, the YB Quiet Air Pump Mini AP01-S05 delivers measurable, well-specified performance in a minimal footprint.