Providing Safety
Alcatraz Interlocks

Alcatraz Interlocks B.V. is a pioneering Dutch company with more than 30 years of experience in the industrial sector.

Alcatraz Interlocks is a global supplier of high quality mechanical interlocks. These safety interlocks are made from 100% AISI 316 stainless steel. Alcatraz Interlocks is specialised in valve interlocks, in the design and manufacturing of mechanical interlocks and machine protection systems.

Alcatraz Interlocks is an innovative company that is constantly working on new, smart solutions and products. Alcatraz Interlocks supplies various valve interlocking systems for different valves, such as hand wheel and lever operated valves. |

Alcatraz Interlocks products

We offer various interlocks from Alcatraz Interlocks


Valve interlocks for hand wheel valves


Valve interlocks for lever operated valves