Jebao Jecod DCP-2500 Sine Wave Water Return Pump – Quiet, Efficient 660 GPH

Overview

Meet the Jebao Jecod DCP-2500 Sine Wave Water Return Pump. Part of Jebao's 2017 DCP family, this pump is designed for smooth, adjustable flow through your aquarium's reactors, sump, or closed-loop plumbing. Controlled by the DCP Controller, you can tailor the flow to match your system's needs, switch into a gentle 10-minute feed mode, and rely on motor protection if the rotor is blocked. This combination keeps water movement steady while reducing disruption during maintenance or feeding.

Energy efficiency and quiet operation are central to the design. The motor uses innovative electronics that can deliver up to 50% energy savings compared to older models, all while maintaining reliable performance. The pump runs with near-silent sound, making it suitable for living rooms or quiet offices near aquariums. Copper-free components emphasize tank safety, and the internal components are designed for durability in routine aquarium use.

Why choose the DCP-2500

• Precise, adjustable flow controlled via the DCP Controller for reactors, sumps, or closed loops.
• 10-minute feed mode helps during feeding windows without removing flow from the system.
• Quiet operation with a compact, energy-efficient motor.
• Energy savings up to 50% versus older models, aiding long-term running costs.
• Rotor protection to reduce the risk of damage if the rotor is blocked.
• Memory function recalls your last settings after a power interruption.
• Copper-free internal components for safer tank conditions.

Performance, setup & compatibility

The DCP-2500 delivers up to 660 gallons per hour (GPH) of flow with a maximum head of 8.2 feet, powered by a 23-watt motor at 110–120V, 60Hz. Its compact footprint (5 x 3 x 4 inches) helps it fit in tight sump spaces. Hose fittings include 1 inch and 3/4 inch sizes, with PVC fitting compatibility at 1-1/4 inch, offering flexible connections for a variety of plumbing configurations. The combination of sine wave flow and memory recall provides smooth, adjustable performance that adapts to changing tank needs.

Designed for reef, planted, or mixed aquariums, the DCP-2500 is well suited to installations where reliable return flow matters. Whether you’re circulating water through external reactors, returning water from a sump, or building a closed-loop system, this pump provides a steady baseline of movement with room to fine-tune for different corals, biofilters, or plant beds. The 10-minute feed mode helps keep feeding sessions orderly, while the built-in protections support ongoing operation without constant monitoring. The end result is a flexible tool that can be customized to your tank’s rhythm.

In practice, you may appreciate how the pump integrates with existing equipment, the ease of hose connections, and the way it maintains a calm background hum while maintaining consistent flow. The 23-watt design aligns with energy-conscious setups, while the 660 GPH rating outlines the potential to move water efficiently without overwhelming delicate inhabitants. This combination of features positions the DCP-2500 as a versatile option for hobbyists who want controllable, dependable circulation in a compact package.

Technical details

• Power: 23 W, 110–120 V, 60 Hz
• Max Flow: 660 GPH
• Max Head: 8.2 ft
• Dimensions: 5 x 3 x 4 inches
• Fittings: Hose 1" and 3/4"; PVC fitting 1-1/4"