Fisher Control Valve Specs

Fisher control valves are used to control the operating conditions of industrial pipelines throughout the world. Fisher is a brand name used by the manufacturing and technology company Emerson.

Use

Fisher control valves enable the operators of industrial pipelines to alter operating conditions, including flow, temperature and pressure. The control valves created by Fisher allow automatic opening and closing of the valves from centrally controlled process signals.

Types

Fisher manufactures rotary valves in various types, including butterfly, eccentric plug, full bore pipelines and segmented ball. Sanitary control valves are also manufactured by Fisher for use in Life Sciences plants.

Sliding Stem

Sliding stem control valves are used in high-pressure steam and hydrocarbon pipeline facilities as straight pattern, angle pattern and three-way valves sized at Diameter Nominal 500 and upwards. Low-flow control valves are used in smaller sizes, from DN 15 to 600.

References

• Emerson Process Management: Control Valves
• Emerson: Company Overview