The mounted valves can be positioned in the most opportune position.

The changeover valve CV-1500 Series permits to intercept one of two valves mounted on it making operate simultaneously the other one and permitting to carrying out the disassembling and the maintenance.

The simultaneous interception of the two valves is never possible.

The mounted valves can be positioned in the most opportune position.

* Zoekterm: veerveiligheden, safety valves, Technical