| This is a powerful aquarium diaphragma air pump. The cast aluminium housing ensures long life and silent operation. With integraded air filter. Maintenance - free. They are ideally suited to supplying air lift filters (undergravel and box), air stones and protein skimmers using either ceramic or wooden air diffusers. Technical data Mistral 4000: Capacity: 4000 l/h max. pressure: 350 mbar Power consumption 35 watts Weight: 7,7 kg dimensions: 182x192x155 mm (lenght x width x height) hose connection: 9/12 mm |
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