EDIT3
Fits standard o-ring glands
$ / $$
block pattern

Specs

Pressure [Low, Medium, High with backups],
Dynamic Service Speed [Low, High],
Seal Directionality [Bidirectional]
Manufacturing Method [Compression, Injection],
Common modifications Surface modifications and coatings
Catalog Standards Fits standard o-ring glands
Customizable Yes
Comparative cost: $ / $$
grid pattern left

Special Applications

Designed to as drop in replacement for o-rings but gland modification may be preferred. Multiple seal lobes can help maintain seal under eccentric conditions, resists rolling/twisting in reciprocating dynamic service, special consideration: extrusion resistance


More Information

Sizing standards
Originally designed to be interchangeable with standard O-ring gland configurations, X-rings are available in common standard sizes and can be molded in custom sizes and tighter than standard tolerances
In a hurry? Compression molded x-rings in 2 weeks

For unique size and material combinations use our Rapid Prototype Program and we will ship in 2 weeks. Compression molded parts run in production capable tooling. Contact us for details about our Rapid Prototypes program.

Regulatory and Compliance

Materials and workmanship standards including FDA White List, USP Cl VI, WRAS, NORSOK, NSF 61, UL, NSF 51, EC 1935, NAS 1613, AMS3304 (VMQ), MIL-R-25988 (FVMQ), AMS-R-83248 (FKM), AMS7257 (FFKM)

Engagement with Darcoid equals YOUR success

gfx_style3
gfx_style5
Filtration

Cheaper By The Dozen

A leading manufacturer of diesel fuel filters risked delays on a production ramp carrying a significant penalty from their OEM automotive customer. They had tried second sourcing a diaphragm..

gfx_style5
Announcements

More Than a Seal. A Bond.

April Fools day is normally a day where we have to keep our guard up in preparation for some sort of trick. But rest assured our news is no trick at all. As part of the ongoing evolution of our..

gfx_style5
Announcements

Darcoid's Bill Sharratt Is Promoted to..

OAKLAND, California (February 1, 2021): Expertise, experience, and innovation are qualities smart companies recognize and reward. In recognition of Director of OEM Sales Bill Sharratt’s 25 years in..

gfx_style5
Bio Pharma Processing Equipment

Cut The Chatter

The product owner for a leading manufacturer of micro fluid metering equipment was facing a significant reliability problem threatening their market leading position. A critical linear rod seal was..

Filtration
Cheaper By The Dozen
Announcements
More Than a Seal. A Bond.
Announcements
Darcoid's Bill Sharratt Is Promoted to Senior VP Business Development
Bio Pharma Processing Equipment
Cut The Chatter
grid pattern full
grid pattern box