JEBAO SOW8

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Jebao SOW-8 Circulation Pump for Aquarium

The Jebao SOW-8 circulation pump is designed to generate powerful, silent, and fully adjustable flow in both freshwater and saltwater aquariums. Thanks to its wireless controller, it can be synchronized with multiple compatible pumps to create natural water movements suited to the aquarium's volume.

Technical Specifications

Functions and Flow Modes

The SOW-8 features an intelligent control system capable of generating different types of waves according to the aquarium's needs. The wireless controller allows you to connect up to eight compatible pumps and manage them in master or slave mode.

Mode W1 – Synchronized Waves

This mode allows the creation of dynamic waves with one or more pumps. The wave period is adjustable according to the aquarium's volume using the dial. The flow rate is adjusted directly via the SPEED / FEED button.

Mode W2 – Sinusoidal Wave

The power automatically varies between 30% and 100%, generating a smooth and progressive water movement similar to a sinusoidal curve. Multiple pumps can operate simultaneously in this mode.

Mode H – Constant Flow

The pump operates in continuous flow with a stable, adjustable flow rate using the SPEED / FEED button.

Mode C – Alternating Flow

Designed for use with two pumps, this mode alternates operating cycles between P1 and P2. The cycle duration is adjustable from 1 s to 1 min to replicate natural alternating currents.

Additional Functions

An integrated night sensor automatically detects when the lighting is turned off and slows down the pump for more natural operation. The feeding mode allows you to reduce the flow for 10 minutes to facilitate feeding.

Benefits for the Aquarium

The Jebao SOW-8 combines strong flow, low power consumption, and very quiet operation. Its ceramic shaft ensures excellent durability, while its extra-long cable facilitates installation even in large aquariums.