100% Employee Owned, Founded 1954

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LaMOT manufacturers rupture discs, rupture disc holders, and rupture disc accessories using quality metals combined with materials from reliable sources. Their ISO 9001-assured manufacturing process ensures all their discs are only made using high-precision methods that are then thoroughly tested and inspected using state-of-the-art pressure indicators.

LaMOT has been consistently successful and innovative due to their out-of-the-box thinking, allowing them to continuously adjust and adapt their offering to the needs of the end user. This process consistently improves their product offering over time, allowing process applications to take advantage of leading technology. And that advantage can be just what many operations need. Using this innovative manufacturing process, they’ve been able to consistently deliver high-end, ISO-approved products at a reasonable price. Their offering provides accurate tolerances, tight seals, ease of use, and simple maintenance. They’re also able to accommodate corrosion resistance, unique application, and many other customizations.

Cross Company is proud to offer LaMOT rupture discs to our customers within our territory. If this sounds like something that could benefit your operation, we’d love to hear from you. Contact Cross Company today to learn more or to get the rupture disc you need for your process applciation.


lamot rupture disc

Rupture Discs

lamot rupture disc holder

Rupture Disc Holders

accessories for rupture discs lamot

Rupture Disc Accessories

Available In The Following Areas

With an extensive background in a variety of industries, Cross has relationships with a number of leading brands, including exclusive distributorships in some areas. We are proud to offer LaMot in the following areas:


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Interested in learning more? Contact a Cross team member today to discuss your application and see how we can help your operation!

See How A Rupture Disc From LaMOT Can Benefit Your Operation

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Rupture Discs

Rupture Disc Holders

Rupture Disc Accessories

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In the meantime, enjoy these fun facts…

Did you know… Cross Company is an ESOP (Employee Stock Ownership Plan). Our ESOP started in 1979 and as of 2006, we are 100% employee-owned! Learn more about our ESOP and how that benefits both team members and our customers.
Did you know... the precision measurement group at Cross was founded in 1939 by our current CEO's grandfather, Jim King. That's a whole lot of calibration!
Did you know... A fingerprint weighs about 50 micrograms. We know, we weighed it! The residue left from a finger can actually make a difference in weight results which is why we wear gloves when we calibrate weights. For reference, a sheet of paper is about 4.5 grams, that’s 4.5 million micrograms.
Did you know… Cross Company has grown significantly since our start in 1954. Over the years we've acquired 26 companies! Today, our five groups have expertise in everything from industrial automation to precision measurement, and industry knowledge going all the way back to 1939.