Pentek, Pentair Water 151122 OEM Size Big Blue O-Ring Buna-N ORing by Captain O-Ring by Captain O-Ring LLC

Q: can this ring be streching?

Do you mean can it be stretched? Essentially, no. A little bit, but O-rings are not elastic like rubber bands.

Q: Anyone tried these on us water systems magna (grey housing) filters?

It's plumbing. There's no way to know whether a gasket or part will fit without buying it and trying it.

Q: is this the o ring for an Aqua Flow 26258?

The filter housing for this ring is for a 20" Big Blue filter which was installed by Culligan......my guess is the diameter is a standard size for any 20" housing.....but best to confirm with Aqua Flow

4.6/5

Product ID: 399984455

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Details

Material
Synthetic
Nominal Inside Diameter
5.5 Inches
Item Diameter
5.83 Inches
Brand
Captain O-Ring
Color
black

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