VarioS-4 Return Pump

The Reef Octopus VarioS-4 is a controllable DC return pump designed for medium to large marine and freshwater aquariums, delivering up to 4000 L/h with a maximum head height of 4.5 meters. This pump stands out for its energy efficiency and quiet operation, featuring a 5-speed digital controller and float switch integration. It is suitable for both submerged (wet) and external (dry) installations.

Key Features

• Controllable 24V DC Flow: Electronic DC motor drawing a maximum of only 40W of electricity at full flow.
• High-Durability Ceramic Shaft: Polished ceramic shaft and bearings eliminating mechanical wear and vibration humming.
• Integrated Digital Controller: Features a dedicated Feed Mode timer (15/60 min) and a float switch safety input.