Fisher Controller and Instrument
Fisher 2625 Series Volume Boosters
Fisher 2625 series volume boosters are used in conjunction with a positioner on a throttling control valve to increase stroking speed. The 2625NS is a nuclear service version and uses elastomeric components that better withstand high temperature and radiation environments. The 2625 and 2625SST are certified for use in Safety Instrumented System (SIS) applications.
- Fisher 2625 series volume boosters permits high actuator stroking speeds upon demand without degrading the positioner steady-state accuracy.
- Certified for use in Safety Instrumented System (SIS) applications.