SCHEGO WS3 Air Pump 350L/H (Back Pressure)

Schego WS3 is a professional German air pump built for high back pressure applications and deep aquariums. Its powerful diaphragm system and precision engineering deliver stable airflow up to 3 meters depth, ensuring reliable oxygenation under demanding conditions.

Key features

• Air output: 350 L/h (adjustable)
• Power: 5W
• Pressure: 0.20 bar – handles back pressure up to 3m depth
• Recommended tank size: up to 600L
• Quiet operation despite high output
• Durable, German-made diaphragm mechanism

Benefits

The Schego WS3 is trusted by professional aquarists for deep tanks and high-resistance filtration systems. It works perfectly with undergravel filters, deep air stones, and protein skimmers, maintaining stable oxygen levels even under significant back pressure.

Applications

• Deep aquariums and large display tanks
• Undergravel and air-driven filtration systems
• Marine and reef setups with protein skimmers
• Multiple tank setups with air distribution

Shipping & conditions

Shipping within Bulgaria usually takes 1–2 business days. For Romania and Greece delivery is 2–3 days, and for the rest of Europe 4–5 business days.

Enjoy free shipping on orders above €40.