Multi Rotation Lock

Multi Rotation Lock Valve interlocks are frequently used to secure linear valve operating sequences (open valve A, B and C and close in reversed order: C, B, A). Sometimes however, it is required to deviate from this linear procedure and repeat steps or return to previous steps, not in reversed order. Therefore, additional products are available to guarantee the required operating sequence (non-linear sequence).

MRL Concept: 

- Use of leaner keys

- Only linear movements for locking mechanism

- All parts loose from bottom side and top.