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RO Membrane Housing O-Ring


RO Membrane Housing O-Ring- Suitable for Membrane housings

Great for replacing...

6 in stock (can be backordered)


RO Membrane Housing O-Ring- Suitable for Membrane housings

Great for replacing your old membrane O-Rings.

Also known as a packing or a toric joint, the O-ring is a mechanical gasket in the shape of a torus. It is a loop of elastomer with a round cross-section. Designed to sit in a groove and compressed between two or more parts. Therefore creating a seal at the interface.

All of our housing O-rings are here  If this one doesn’t suit you, check these other ones out.

O-rings need regular maintenance.

Having said that, you should also not overdo it. O-rings need to be maintained flexible with silicone gel. Grease doesn´t not have sealing properties, in too large amounts it only does harm, attracts dirt and sand and can therefore result in a defect in liquid tightness. You should only grease those O-rings which you can reach without dismantling the housing or the port.

If your housing is leaking

It could be a number of things such as:

From the joint of the lid of the housing

  • The head of the filter is on too tight
  • The O-ring has lost it’s shape
  • -O ring could need silicone gel

Leaking from the in and out area either side of the housing

  • -connection could be too tight and it has a fractured housing
  • -may need more plumbing tape around the threaded end of the connector where it screws into the housing (spare connectors and tape available from us)
  • -tubing may be loose or not pushed in far enough

In addition, if it’s leaking elsewhere, we suggest replacing the housing and reading our blog here

Therefore give the team from Aquaboss Water Filters a call on 0436 270 000 or contact us if you need any assistance.
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