Spiral tube incl. Helix Max 55 W 2.0 spacer Aqua Medic

Spiral tube with spacer for Helix Max 2.0 55 W Aqua Medic

The spiral tube with spacer Aqua Medic is a spare part intended for the Helix Max 2.0 55 W UV-C clarifier. It makes it possible to replace a worn, damaged, or difficult-to-clean spiral tube while preserving the unit’s specific circulation principle.

This internal part guides the water along a spiral path around the quartz tube. This extended route promotes regular exposure of the water to UV-C radiation and contributes to the proper operation of the clarifier. The spiral tube should not be confused with the quartz tube that directly protects the UV-C lamp.

A replacement part specific to the Helix Max 2.0 55 W

This Aqua Medic spiral tube is designed for the Helix Max 2.0 55 W version. Its shape and spacer allow it to be positioned inside the UV-C clarifier body.

It is recommended to check the power rating and exact reference of your device before placing any order. This version is intended for the 55 W model and should not be chosen for a Helix Max 2.0 of another power rating.

Role of the spiral tube in the UV-C clarifier

The operation of the Helix Max 2.0 relies on controlled water circulation around the quartz tube. The Helix Max 2.0 55 W spiral tube forces the water to follow a longer path than a direct passage through the body of the unit.

This helical circulation increases the dwell time around the area exposed to UV-C radiation. It thus contributes to the overall efficiency of the clarifier in limiting UV-C-sensitive suspended organisms and promoting visually clearer water.

The interchangeable spiral tube also helps separate the water flow from the outer housing. Replacement may be necessary when the part shows deformation, a crack, significant wear, or deposits that cannot be properly removed.

When should the Aqua Medic spiral tube be replaced?

Replacement may be considered when the spiral tube is broken, deformed, or heavily fouled. A damaged part can disrupt the intended water flow inside the Helix Max 2.0.

During annual disassembly or when replacing the UV-C lamp, it is advisable to check the condition of the spiral tube, the spacer, the quartz tube, and the seals. Lime scale or accumulated dirt should be removed carefully to preserve the surfaces.

Installing the spiral tube with spacer

Before any intervention, the UV-C clarifier must be disconnected from the power supply, isolated from the water circuit, and completely emptied. The unit can then be dismantled according to its instructions in order to access the spiral tube.

Carefully remove the old part without forcing the quartz tube. Clean the inside of the unit body, then position the new spiral tube with its spacer in the same orientation as the original part.

Before putting it back into operation, check the position of the seals, the absence of cracks on the quartz tube, and the correct tightening of the components. First restart the water circulation and carefully check for leaks before powering the UV-C lamp.

Maintain your Helix Max 2.0 55 W over the long term

Regular inspection of the Aqua Medic Helix Max 2.0 55 W spiral tube helps maintain even circulation inside the clarifier. Clean the part with a product suitable for aquarium equipment, then rinse it thoroughly before reassembly.

Do not use abrasive tools that could scratch or weaken the plastic. Regular maintenance of the spiral tube, quartz tube, and connections helps preserve the performance of the UV-C clarifier and extend the service life of its components.