Orlushy dc-12000 Controllable DC aquarium Pump 80W 3100GPH-marine wavemaker return pump with sine wave Controller for salt/Freshwater fish reef tank sump Circulation

• Sine wave technology , Ultra silent operation. Max. Flow Rate: 12000L/3100GPH Max. Head pressure: 16.5 ft.
• Variable speed control with up to 20 different speed settings,offering precise adjustment of water flow for optimum performance.
• Dc return pump modes:steady flow mode ,wave function/wave mode ,feed mode.
• NO Copper components parts, Suitable for marine and fresh water,safe for any tank
• Low voltage, safe IC Electronic Detection, Motor protection if rotor is blocked. With wear-resistant ceramic shaft, longer operation life.