Published September 17, 2012
Flowserve announces the availability of the Limitorque MXa electric actuator with up to a SIL 3 safety rating.
after passing rigorous failure mode effects design analysis (FMEDA) and total time in service tests.
The MXa with the SIL 3 capable rating is designed to provide customers reliable actuation in critical environments without compromising their Safety Instrumented Systems (SIS). The MXa actuator carries the safety rating in a one out of two (1oo2) configuration, which requires two actuators and valves to be installed into a SIL 3 rated environment.
Enertech, a business unit of Curtiss Wright Flow Control Company and leader in the supply of electrohydraulic, gas spring actuators used for safe plant shut-down applications, has developed an extended mission model to support nuclear plant cool down during station blackout conditions.
September 19, 2011
Rotork announces the third generation of its flagship IQ range of intelligent non-intrusive heavy duty electric valve actuators which introduce new levels of functionality and asset management abilities.
June 11, 2012
Samson Controls Type 3347 control valve, which includes polished steel parts, special PTFE brushing and an additional connection that can be used to meet purity requirements that prevent bacteria from spreading at the actuator steam guide.
March 21, 2012
