VALCO GROUP ball valves are designed to be operated quickly and without any pressure drop.
Cut-off valve: on tank, reactor or in line
- metal / metal sealing
- metal / PTFE seal (maximum operating temperature + 180 ° C)
Quarter-turn lever, double-acting pneumatic cylinder, single-acting pneumatic cylinder, electric motor,
Conical ball, floating sherical ball, shafted ball valve please DN/PN