The design charts below show the standard boss designs that are used for this purpose.
O ring boss seal.
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.
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.
Comparison of common seal types.
As an aid in assessing the.
In stock and ready to ship.
A number of common seal types t seals u cups v packing and other devices have been and are still used for both dynamic and static seals.
The as568 901 through 932 o ring sizes are used for sealing straight thread tube fittings in a boss.
These charts list port dimensions per as5202 and j1926 and fitting ends per as4395.
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.
In an o ring boss system a male threaded part is inserted into a female threaded part providing a mechanical seal.