Astral Hurlcon Cantabric CA Media Filter Tank O-Ring (7211820060)

Astral Hurlcon Cantabric CA Media Filter Tank O-Ring – Genuine (7211820060)

Replace the tank lid/neck to MPV O-ring on your Astral Hurlcon Cantabric media filter with this genuine Astral replacement. This yellow O-ring seals the connection between the filter tank lid/neck and the multiport valve (MPV). A worn or damaged O-ring at this joint causes water leaks around the valve and loss of filter pressure. This is Part 7 on the Cantabric filter diagram.

Compatibility

• Astral Hurlcon CA Series media filters (Cantabric lid)
• Astral Hurlcon ECA Series media filters
• Filtrite MF Series media filters

Specifications

• Part Number: 7211820060
• Colour: Yellow
• Position: Tank lid/neck to MPV (Part 7 on diagram)
• Brand: Astral (Genuine OEM)
• Barcode: 9343609011055

Frequently Asked Questions

Where is this O-ring located on the filter?

This O-ring (Part 7 on the Cantabric filter diagram) seals the joint between the filter tank lid/neck and the multiport valve (MPV). It is the large yellow O-ring visible when the MPV is removed from the filter tank.

How do I know if this O-ring needs replacing?

Signs of a worn or damaged tank O-ring include water leaking around the base of the multiport valve, loss of filter pressure, or air entering the system. Inspect the O-ring for cracks, flattening, or deformation whenever the MPV is removed.

Is this a genuine Astral part?

Yes — 7211820060 is a genuine OEM Astral replacement O-ring, not an aftermarket substitute. Using a genuine part ensures correct sizing and a reliable seal.

Will this fit my filter?

This O-ring suits Astral Hurlcon CA and ECA series media filters with the Cantabric lid, and Filtrite MF series filters. If you are unsure, check your filter model number or refer to Part 7 on your filter’s parts diagram.