Compatible with 40506
Filter cartridge
Cross-referenced: our product is listed as compatible with this number
Filter Finder
Results for “405”
Type the model or part number printed on your filter, purifier, housing or O-ring. Dashes and spaces don’t matter. For O-rings you can also type an AS568 size (214, AS568-214) or the inside diameter x thickness (0.984 x 0.139 in, 25 x 3.5 mm).
We sell it Compatible replacements
Fit details
O-ring size CFS O-rings by size
Size catalog: standard AS568 sizes we can supply. A size match is not a fit claim for your equipment. Some sizes ship from stock; others have a 2-3 business day lead time before they ship. Not for oxygen, medical, aviation, scuba or other safety-critical use.
CFS O-Ring AS568-405
| Inside diameter | 1.975 in (50.17 mm) |
|---|---|
| Cross section | 0.275 in (6.99 mm) |
| Outside diameter | 2.525 in (64.15 mm) |
- Buna-N (nitrile) 70A10-pack from $8.99 · 25-pack $21.99 · 100-pack: request a quote
- Silicone 70A (orange)10-pack from $17.99 · 25-pack $47.99 · 100-pack: request a quote
Available - request a quote Parts we can get for you
- GeneralAire 201-12880 (stock no. 4050)EXP MEDIA 2200-2250Genuine part
- GeneralAire 401-13156 (stock no. 4051)MERV 11 EXP MEDIA AC24, 2400Genuine part
Not sure? Send us your model number and we will confirm the fit.