Mailing List Archive Mailing List Archive
this is a very confusing subject, fortunately if it fits, it fits, so your eye can be your guide when the parts book won't. I usually use metric 2.5x11 when a -112 isn't happy. www.air-oil.com has the best selection of O-rings on the net that I've found, and they have a $1 line item minimum so you can order small quantities (of the more expensive ones; $1 buys quite a few nitrile 70 -010s!). Even better they have 90s for very little extra, unlike many dealers that either don't have them, or want an arm and a leg extra for them. They also have EPDM (which I am mostly using now) and metrics at similarly reasonable prices (like the little 1x1.8s for the SP balance chambers!) A neat trick for identifying O-rings, BTW, when you have the identification charts that reg manufacturers often put in their parts lists or OH kits, is to photocopy a generic O-ring chart like the one in our reg book on transparent film or tracing paper (heavy tracing vellum works nice because it holds up well). Then you can just overlay the transparent chart for instant indentification. -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
Navigate by Author:
[Previous]
[Next]
[Author Search Index]
Navigate by Subject:
[Previous]
[Next]
[Subject Search Index]
[Send Reply] [Send Message with New Topic]
[Search Selection] [Mailing List Home] [Home]