Septic Air Pumps & Aerators Australia

Looking for a reliable septic air pump or aerator for your system? Secoh Australia supplies high-quality linear diaphragm air pumps designed for septic tanks, wastewater treatment systems and aerated septic systems across Australia.

Our range of septic air pumps is trusted for residential, commercial and rural applications, delivering consistent airflow, energy efficiency and long service life. Whether you need a replacement septic aerator pump or a complete upgrade, we offer dependable solutions backed by proven Japanese engineering.

Air Pumps For Septic Tanks & Aeration Systems

Secoh JDK-80 Air Pump

Secoh JDK-80 Air Pump
$569.00

Secoh JDK-80 Chamber Block Kit

Secoh JDK-80 Chamber Block Kit
$188.00

Secoh TKO-200 Air Pump with Pressure Relief Valve

Secoh TKO-200 Air Pump with Pressure Relief Valve
$915.00

Secoh TKO-200 Chamber Block Kit

Secoh TKO-200 Chamber Block Kit
$345.00

What Is a Septic Air Pump?

A septic air pump, also known as a septic aerator or air blower, is a critical component in an aerated wastewater treatment system. It supplies oxygen into the tank, allowing beneficial bacteria to break down waste efficiently.

Without proper aeration, septic systems can fail, leading to odours, poor treatment performance and costly repairs. A high-quality air pump ensures your septic system operates effectively and meets environmental standards.

Choosing the Right Septic Air Pump

Selecting the right septic air pump depends on your system size, required airflow and existing setup. Common sizes include 60L, 80L, 100L and 200L pumps, each suited to different tank capacities.

For example, smaller residential systems may suit a 60L or 80L septic air pump, while larger systems often require higher-capacity models, such as a 100L or 200L air pump. You can explore our most popular options below:

When choosing a septic aerator pump, consider:

  • Airflow requirements (LPM)
  • System type (aerated septic or wastewater treatment)
  • Noise levels and energy efficiency
  • Compatibility with your current system

If you're unsure, our team can help you choose the best septic air pump for your application.

Common Applications for Septic Air Pumps

Our septic air pumps are used in a wide range of systems, including:

  • Aerated septic systems
  • Wastewater treatment plants
  • Sewer and sewage treatment systems
  • Domestic and commercial septic tanks

These systems rely on continuous airflow to maintain healthy bacterial activity and effective waste breakdown.

Why Choose Secoh Air Pumps?

Secoh is a global leader in linear diaphragm air pump technology, trusted in millions of installations worldwide.

Key benefits include:

  • Energy-efficient operation
  • Durable, weather-resistant design
  • Low maintenance requirements
  • Quiet performance ideal for residential areas
  • Proven reliability in septic and wastewater systems

Our pumps are widely used across Australia, with a strong reputation for quality and longevity.

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Frequently asked questions
How long should a septic air pump run?

Most septic air pumps run continuously, 24/7, to maintain proper aeration and system performance.
Do septic air pumps use a lot of electricity?

No, modern linear diaphragm pumps are designed to be energy efficient and typically use minimal power.
How do I know if my septic aerator is failing?

Signs include unusual noise, reduced airflow, odours or system alarms. In many cases, a diaphragm replacement can fix the issue.
What size septic air pump do I need?

This depends on your system design and tank size. Common sizes include 60L, 80L and 100L units. Check your existing pump or contact us for advice.