Charles Austen ET30 Air Blower 30 l/pm

The Charles Austen ET30 Linear Diaphragm Air Pump is a reliable, high-performance oil-free air pump designed to provide efficient aeration for a wide range of domestic and commercial applications. Featuring a compact, weatherproof design, the ET30 is ideal for outdoor installation and delivers a clean, consistent airflow with low energy consumption and exceptionally quiet operation. Built with advanced Green Drive Technology, the ET30 combines energy efficiency with long-term reliability, making it an excellent choice for sewage treatment systems, ponds, aquaculture, spas, whirlpools, and decorative water features. Its robust linear diaphragm design ensures dependable performance with minimal maintenance requirements. Ideal Applications Sewage treatment and aeration systems Septic tank aeration Pond and aquatic oxygenation Koi pond aeration Aquaculture and fish farming Spas and whirlpools Water features and fountains Domestic and commercial wastewater treatment Specifications: Flow (l/min): 30 Pressure (bar): 0.12 Noise level (DB): 25 Power Consumption: 30W Weight (KG): 4.0 Dimensions (mm): 208x 150 x 178 Outlet Size: 14mm Key Features Energy-efficient Green Drive Technology for reduced power consumption and lower running costs Oil-free operation delivers clean, contaminant-free air Long-life diaphragm material specially formulated for extended durability Consistent airflow performance with no wearing mechanical parts Robust, compact, and weatherproof construction for outdoor use Suitable for continuous or intermittent duty applications Easy to maintain with competitively priced service and spare parts kits Whisper-quiet operation with noise levels as low as 35dB Reliable performance for demanding aeration applications Manufactured to the high standards of Charles Austen Pumps Why Choose the Charles Austen ET30? The Charles Austen ET40 Air Pump offers an ideal combination of quiet operation, energy efficiency, durability, and dependable airflow performance. Whether you need a sewage aeration pump, pond air pump, septic tank aerator, or aquaculture air pump, the ET40 provides a cost-effective and reliable solution for maintaining healthy oxygen levels and efficient aeration. Warranty information Charles Austen recommends that all air pumps and systems are serviced annually. Although the air pump carries a 2-year manufacturer's warranty, diaphragms, valves and filters are consumable parts that naturally wear over time and should be replaced during routine servicing to maintain warranty compliance and ensure reliable operation. Product images are for illustration purposes only and may vary slightly from the actual product supplied. Charles Austen ET Series Data