A Royal Exclusiv skimmer pump designed for the Bubble King DeLuxe
The Red Dragon® Bubble King® DC 67W is not simply a circulation pump adapted for an aftermarket skimmer. It was developed as a true Bubble King skimmer pump , designed to produce the air/water mixture necessary for stable and efficient skimming. It is therefore a natural fit for the Bubble King® DeLuxe 200, DeLuxe 250, and DeLuxe 300 in the internal version .
This compatibility is particularly advantageous when an original pump needs replacing. Rather than modifying the connections or attempting to adapt a generic pump, the Red Dragon Bubble King DC allows you to maintain a configuration consistent with that intended by Royal Exclusiv . Its dimensions, power, and operating characteristics perfectly match the requirements of these skimmers, significantly simplifying the recommissioning process.
The exact version of the skimmer must naturally be taken into account when choosing the pump. This reference applies to the Bubble King DeLuxe 200, 250 and 300 INTERNAL models.
Adjustable 24V DC pump up to 67 watts
The system operates using a 24-volt DC pump . This technology allows the motor to be controlled via the included controller, enabling adjustment of the pump's operation rather than relying on a fixed flow rate. On a marine skimmer of this category, this capability provides significant flexibility: the operation can be adapted to the installation configuration and the desired skimmer settings.
The maximum electrical power is 67 W. This is the pump's maximum power output and not necessarily a constant consumption across all adjustment positions. The DC controller allows the pump to operate according to the selected level.
The power supply accepts a mains voltage between 100 and 240 V at 50/60 Hz . The pump then operates at a lower voltage of 24 V using the supplied power supply. The controller and power supply are removable , which facilitates installation and access to the various components during maintenance.
Needle wheel and air suction up to 2,500 l/h
At the heart of this skimmer pump is a needle wheel . Its role is essential: it works the water and air mixture to create the conditions necessary for the skimmer to function. The air drawn in is broken down and mixed with the water before being sent into the Bubble King's body.
The Red Dragon Bubble King DC 67 W can achieve a maximum air intake of approximately 2,500 l/h . The associated water flow rate is around 7,500 l/h . These values clearly place this pump in the category of equipment intended for high-capacity marine skimmers.
A high airflow rate isn't just about displaying a large number on a spec sheet. In a protein skimmer, the key lies in the pump's ability to create and maintain an air/water mixture perfectly suited to the reactor unit designed by the manufacturer. This is precisely why using a pump specifically designed for the Bubble King DeLuxe range is preferable to the risky adaptation of a universal model.
Precise skimmer adjustment thanks to the DC controller
The included controller allows direct control of the pump's operation. This adjustable feature is particularly useful in a reef aquarium, where a skimmer's performance can vary depending on the organic load, the water level in the sump, equipment maintenance, or the desired setting between drier and wetter skimmate.
The main advantage is the ability to adjust the pump's operation without being limited to a single, fixed speed. This gives Bubble King Deluxe owners additional flexibility to find the optimal setting for their installation.
The controller is separate from the pump body . A cable approximately 3 meters long connects the pump to the controller, while a second cable approximately 1.5 meters long connects the controller to the power supply. These lengths facilitate positioning the electronics away from the wetted equipment area, particularly when the skimmer is installed in a sump placed under the aquarium.
A Red Dragon designed for demanding reef setups
With its performance and compact size, the Red Dragon Bubble King DC 67W is primarily designed for setups using a compatible Royal Exclusiv skimmer. It allows you to maintain the expected operating characteristics of a large Bubble King Deluxe without modifying your setup or requiring additional modifications.
The pump body has an IP68 protection rating . This protection applies to the pump itself. The controller and power supply are separate components and are intended to be installed in the dry part of the system.
The pump alone weighs approximately 2 kg . The complete set, including the pump, controller, and power supply, weighs approximately 3.5 kg . This weight also reflects the positioning of this Red Dragon: it is a pump built to equip a true high-end reef skimmer, and not a small, universal pump.
Dimensions of the Red Dragon Bubble King DC 67 W
Size is an important consideration when installing a pump in an existing sump. The Red Dragon Bubble King DC 67 W measures approximately 150 mm wide, 200 mm long, and 140 mm high , including the nozzle. The center of the intake is located approximately 60 mm above the ground .
The controller itself measures approximately 50 mm wide, 100 mm long, and 190 mm high . The available cable length between the pump and the controller offers some flexibility in neatly organizing the technical space around the aquarium.
Technical specifications of the Red Dragon DC 67W skimmer pump
| Model | Royal Exclusiv Red Dragon® Bubble King® DC |
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| Use | Bubble King marine skimmer pump |
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| Technology | Adjustable DC pump |
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| Pump voltage | 24V |
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| Maximum power | 67 W |
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| Maximum air suction | Approximately 2,500 l/h |
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| Water flow rate | Approximately 7,500 l/h |
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| Rotor | Needle wheel |
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| Mains power supply | 100 to 240 V – 50/60 Hz |
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| Pump protection rating | IP68 |
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| Pump/Controller Cable | Approximately 3 m |
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| Controller/Power Cable | Approximately 1.5 m |
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| Pump dimensions with nozzle | Approximately 150 × 200 × 140 mm |
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| Height of the suction center | Approximately 60 mm |
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| Controller dimensions | Approximately 50 × 100 × 190 mm |
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| Pump weight | Approximately 2 kg |
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| Weight with controller and power supply | Approximately 3.5 kg |
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| Compatibility | Bubble King® DeLuxe 200, 250 and 300 INTERNAL |
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A replacement pump for Bubble King DeLuxe 200, 250 and 300
This Red Dragon pump is particularly useful when replacing the pump on a compatible Bubble King DeLuxe skimmer . The pump is one of the skimmer's core components: its water flow, air intake, and impeller system directly influence the overall operation. Installing the model designed for the skimmer ensures a consistent pairing between the pump and the reaction chamber.
It is compatible with the Bubble King DeLuxe 200 INTERNAL, Bubble King DeLuxe 250 INTERNAL, and Bubble King DeLuxe 300 INTERNAL . Before replacing it, it is recommended to precisely identify the skimmer model and its configuration in order to select the correct version.
Why choose a Royal Exclusiv Red Dragon pump for a Bubble King skimmer?
The main advantage of this pump is its specialization. It combines in a single unit an adjustable 24V DC motor , a dedicated skimmer impeller , an air intake of approximately 2,500 l/h , and a water flow rate of approximately 7,500 l/h . These specifications are designed specifically for the relevant Bubble King Deluxe skimmers.
The remote controller also provides the flexibility expected in a modern reef aquarium setup. Rather than operating at a single speed, the pump can be adjusted to better match the skimmer settings and the specific characteristics of the aquarium. For a reef aquarist already equipped with a Bubble King DeLuxe 200, 250, or 300 INTERNAL, this Red Dragon DC 67W is therefore a logical solution for maintaining the performance and operation intended by Royal Exclusiv .
