Fisher HP Series control valves are single-port,
high-pressure, globe- or angle-style valves with metal
seats, cage guides, and push-down-to-close valve plug
action.
These valves are designed for high-pressure
applications in process control industries such as
power generation, hydrocarbon production, chemical
processing, and refining.
HP Series valves have NACE compliant materials
available. Extra valve body wall thickness provides a
safety margin of protection against erosion, as well as
extra protection against corrosion due to chemical
attack. Because these valves feature a thicker valve
body wall, they are available in higher intermediate
ratings with weld-end fittings.
Unless otherwise noted, all NACE references are to
NACE MR0175-2002 and MR0103.