We – at de Groot Instruments – are very proud that we are now the new representative of TYLOK Fittings & Valves from Euclid in Ohio USA, which is the oldest supplier of compression type fittings in the world.

In the mid-1940s, Cullen Crawford developed and patented the original flare-less fitting (nut & double ferrule system), making it easier and more efficient to make tubing connections. Based on this innovation, he founded the Crawford Fitting Company, creating an industry for compression fittings. Later he renamed the company Tylok International, Inc..

Now, Tylok has been manufacturing its products in the USA for 68 years and are continuing to innovate and provide quality-driven products to their customers.

Tylok offers double & single ferrule tube fittings in fractional and metric, high pressure ball, needle, check and plug valves, metal and PTFE-lined flex hose, quick connects, dielectric fittings, pipe fittings, pressure gauges, pre-swaging kits and engineered pre-fab kitting solutions.

Find out more on the Tylok website

Feel free to contact us for more information about and inquiries for the wide range of Tylok products we can offer you. Please call +31 (0) 332 300 039 or send us an email: contact@degrootinstruments.nl