O Ring Boss Fittings

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O ring boss fittings. This system differs from others in that an additional nut is tightened over an o ring into a chamfered area creating a fluid tight seal. Choose from our selection of o ring boss fittings including stainless steel pipe and pipe fittings iron and steel pipe and pipe fittings and more. The design charts below show the standard boss designs that are used for this purpose. High quality 316 stainless in many threads and sizes.

Stainless steel o ring boss orb fittings are great for areas where chemicals or water may pose a threat to the long life of a fitting. Steel sae o ring boss fittings orb click here to learn more about sae orb fittings. Next 8 male o ring to 1 4 female pipe. Page of 1.

Items 1 to 12 of 18 total. The sae o ring boss fitting orb the o ring is one of those elegantly simple inventions that can revolutionize an industry. F4 is widely used in north america. An o ring boss seal is a technique for joining two fluid carrying pipes hoses or tubing in an o ring boss abbreviated orb system a male threaded part is inserted into a female threaded part providing a mechanical seal.

They re inherently softer and more compressible than ptfe o rings with comparable chemical resistance. Also known as boss o rings these kalrez 4079 o rings are for use in tube fittings with a straight thread connection. These charts list port dimensions per as5202 and j1926 and fitting ends per as4395. The result was the sae straight thread o ring boss fitting.

In stock and ready to ship. This port style shown in fig. The o ring provides sealing versatility over the all metal face types which need to be tightened to a high but narrow torque range. Boss seals the as568 901 through 932 o ring sizes parker s 3 series are intended to be used for sealing straight thread tube fittings in a boss.