1 Energized and self-lubricated strips
Less friction between piston and cylinder
It prevents the bonding of the seal to the cylinder even after long periods of inactivity
Reduce the “stick-slip” effect
2 Slots, bushes and pins made i chromed steel with hardness about 200 HB
Higher corrosion’s resistance
Less friction between stem, guide bar and sliding bushings with consequently less wear on the relevant parts
3 System motion conversion from linear to rotary separated from the piloting fluid of the actuator.
Ability to power the actuator with gases
It prevents explosive atmospheres
4 Scotch yoke system with rolling friction (conversion of linear motion to rotary system with no gears).
Reduced friction between piston and shaft with consequently less wear on the relevant parts
Empowered Break Away Torque (BTO & BTC)
Bronze bushes
They guarantee less wear than other bushings materials
ATEX Certificate
Installation is allowed in a potential explosive environment
Up to SIL 3 Certified
Guarantee of the high level of functional safety.
