Fisher Easy-e ED Control Valve

The Fisher easy-e ED control valve is offered in both globe and angle body configurations. This single-port valve features a balanced valve plug design, cage guiding, and metal-to-metal seating, making it ideal for a wide range of general applications across varying process pressure drops and temperatures.

Specifications

• Certifications: SIL capable, Fugitive Emission, NACE

• Critical Service: Noise Abatement, Cavitation, Steam Conditions, Erosive, Low Flow, Corrosive, General Service, Outgassing, Flashing

• Flow Characteristics: Equal Percentage, Linear, Special Characterization, Quick Opening

• Materials: Carbon Steel, Stainless Steel, Alloy

• Operating Temperature: High Temperature

• Pressure Class: PN, ASME

• Process Connection Type: Flanged, Butt Weld, RTJ, Threaded, Socket Weld

• Shutoff Class: Class II, Class III, Class IV, Class V (FCI 70-2)

• Valve Size: NPS 1 through NPS 30

• Valve Size Standard: NPS, DN

• Other Configurations: For additional specifications or options, contact your local Emerson business partner or sales office.
  

Key Features

• ENVIRO-SEAL™ Packing Systems: These systems provide enhanced stem sealing to reduce process fluid loss, featuring PTFE or Graphite ULF packing with live-loading for minimal packing maintenance.

• Cage Guiding: Rugged cage guiding offers excellent valve plug stability, reducing vibration and mechanical noise.

• Streamlined Flow Passages: ED, EAD, and EDR valves are designed with optimized flow passages for superior capacities and flow.

• Durability: Hardened stainless steel trim provides superior wear resistance for extended service life.

• High Shutoff Capability: Graphite piston rings ensure Class IV shutoff up to 593°C (1100°F), while C-seal trim offers Class V shutoff at the same temperature.

• Compliance with EN/DIN Standards: Available in dimensions as per EN/DIN standards.

• NACE Compatibility: Materials are available to meet NACE MR0103, NACE MR0175, and ISO 15156, unless otherwise specified.