Prisma Stainless Steel Single Acting Pneumatic Actuator

Features:
● 0-90º rotation angle to pilot ball, butterfly and plug valves
● Single acting end-of-spring torques from 11.3 to 491.6 Nm (4+4 spring, 3+3 for PI20S)
● Stainless steel body
● External stroke adjustments to regulate opening (+85º to +92º) and closing (-2º to +5º) of the valve, predominately used on butterfly valves to adjust closing of the disc
● Conforms to all international directives: ISO, DIN, NAMUR, VDI/VDE, ATEX, CE, DNV, PCT, SIL2
● NAMUR pneumatic connection for solenoid valve installation
● VDI/VDE 3845 norms to mount accessories
● Conforms to ISO-5211 and DIN-3337 specifications for easy mounting of most valves
● Manufactured under the requirements of DEP 97-23-CE and ATEX 94-9-CE directive
● ATEX EXII2GDT6 certification
● Silicon free