The Rotork actuator precisely controls the flow of oil and gas at the FPSO in Brazil.
ロトルクジャパン
Rotork's electric actuators (IQ3) and fluid power actuators (CP and GP) have been installed in Brazil's new floating production storage and offloading unit (FPSO). The Rotork CP range consists of versatile and modular pneumatic actuators that employ a Scotch yoke design (available in double-acting and spring-return types). The CP actuators are compact and efficient, capable of generating torque up to 4,500 Nm (39,800 lbf.ft) even in low-temperature environments. The GP is a Scotch yoke actuator for 90° rotating valves, suitable for on/off and modulating applications. The GP (available in double-acting and spring-return types) can produce output torque up to 600,000 Nm (5,000,000 lbf.ft) and can be used in SIL2 and SIL3 systems. The IQ3 electric actuator can be used for on/off or inching applications with a starting frequency of up to 60 cycles per minute, and its direct drive output torque ranges from 14 Nm (10 lbf.ft) to 3,000 Nm (2,200 lbf.ft).
