Viper 3.0 400-2800L/h Pump

The Nyos Viper 3.0 is a quiet, durable aquarium pump with adjustable 400–2800 L/h flow, built for marine and freshwater use.
Engineered in Germany, the Viper 3.0 is designed to withstand the harsh conditions of seawater aquariums while remaining energy-efficient and whisper-quiet. With a manual flow regulator, robust zirconium dioxide ceramic bearings, and vibration-dampening rubber bases, it ensures reliable long-term performance with minimal maintenance. Certified with the TÜV SÜD safety seal and backed by a three-year guarantee, the Viper series is a dependable choice for hobbyists.

Key Features

• Adjustable flow rate: 400–2800 L/h

• Quiet, energy-efficient motor with low vibration

• Robust zirconium dioxide ceramic bearings for durability

• Practically maintenance-free with integrated cleaning system

• Rubber bases for noise reduction and stability

• TÜV SÜD certified with 3-year Nyos guarantee

• Supplied with hose fittings for easy installation

• Suitable for both freshwater and saltwater aquariums

Specifications

• Model: Nyos Viper 3.0

• Dimensions: 108 × 76 × 119 mm

• Flow Rate: 400–2800 L/h (adjustable)

• Max Head Height: 3 m

• Power Consumption: 30–55W

• Hose Fittings: 16 mm (16/22 mm hose), direct connection possible to 25/34 mm hose

• Use: Submersible (standard version); H-model available for external use

What’s in the Box

• Nyos Viper 3.0 Pump

• Suction basket (intake side)

• Hose connections (16 mm, 25/34 mm compatibility)

• Vibration-dampening suction feet

• User manual

Recommended For

• Sump return pump for aquariums 150–500 L

• Utility applications (reactors, UV sterilisers, chillers)

• Reef systems requiring robust and steady flow

• Freshwater aquariums needing quiet, efficient circulation

⚠️ Disclaimer: Always select the correct fittings for your plumbing setup. The standard Viper 3.0 is designed for submerged use; the 3.0H model is available for external operation.