CFS O-Ring Kit Compatible with Pentair 263054, 3 Rings

CFS replacement O-ring kit, Buna-N (nitrile) 70 durometer. One kit = 3 rings:

• 1 x AS568-227: 2.109 in ID x 0.139 in cross-section (53.57 mm x 3.53 mm)
• 1 x AS568-112: 0.487 in ID x 0.103 in cross-section (12.37 mm x 2.62 mm)
• 1 x AS568-332: 2.350 in ID x 0.210 in cross-section (59.69 mm x 5.33 mm)

Fit and part numbers

• Compatible with Pentair 263054: Pentair / PacFab / Sta-Rite slide valves 263064, 263052, 263053, 263078 and 263079.

Check before you order

Compare each old ring with the sizes above: lay it flat and measure the inside diameter and the thickness. Old rings stretch or swell a little, so expect a small difference.

Wipe the groove clean and apply a thin film of silicone O-ring lubricant before fitting. Never use petroleum grease on a Buna-N ring.

Buna-N is the standard material for pump lids, unions, valves and filter tanks. Chlorinator and chemical feeder lids need a Viton (FKM) ring instead.

Shipping

Ships in 3-5 business days.

CFS is an independent brand. These are compatible replacement O-rings, not OEM parts. Part numbers and brand names are used only to show fit.