Lockable handle for butterfly valve series 3600 (PVC-U), 3610 (PVC-C), 3700 (PP-H), 3800 (PVDF)

To order a butterfly valve with a lockable handle, add the code at the end of the code of the valve. For example 3700-10WWE + 6380. For the DN250 which is equipped with a handwheel and reduction gearbox, the locking is made through a metal plate (see product sheet).