PERSTA

METAL FORGINGS, NON-AUTOMATIC VALVES, VALVE LOCKS, [ PIPES, PIPE COUPLINGS AND PIPE CONNECTORS ]

MECHANICAL,[ ELECTRICAL, ] PNEUMATIC AND HYDRAULIC ACTUATORS

METAL [ AND PLASTIC ] AUTOMATIC VALVES

NON-AUTOMATIC VALVES FOR [ REACTOR PLANTS, BOILER PLANTS, ] HEATING PLANTS AND REFRIGERATION PLANTS