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Alco-Lok compression fittings

The Alco Valves Group’s Alco-Lok range of ferrule compression fttings have been developed to meet the ever-increasing demands of the industry. This extensive range of single and twin ferrule fttings is straightforward to fit and delivers prime performance. The fittings provide a reliable platform for rapid development, upgrades and replacements.

All products are available in metric and imperial sizes.


- Compatible with other major brands

- Impulse and vibration resistant

- EU materials Norsok approved

- Silver plated nut threads to prevent galling

- Tested to DN Nº 5-792.20 DNV Spec.

- Design to BS7993:2011

- No tube rotation or torque transmission



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