Fisher™ easy-e™ EZ Control Valve

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Product Description

The Fisher easy-e EZ control valve is your solution for throttling or on/off control in chemical or hydrocarbon processing applications, or wherever control of non-lubricating, viscous, or other hard-to-handle fluids is necessary.

Dane techniczne

Certifications: SIL capable, Fugitive Emission, NACE

Critical Service: Noise Abatement, Dirty Service, Steam Condition, Erosive, Low Flow, Corrosive, General Service, Outgassing, Flashing

Flow Characteristics: Equal percentage, Linear, Special Characterization, Quick Opening

Material: Carbon Steel, Stainless, Duplex, Alloy

Operating Temperature: Standard Temperature

Pressure Class: PN, ASME

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

Shutoff Class: Class IV (FCI 70-2), Class V (FCI 70-2), Class VI (FCI 70-2)

Valve Size: NPS 1/2, NPS 3/4, NPS1, NPS 1-1/2, NPS 2, NPS 3, NPS 4

Valve Size Standard: NPS, DN

Other Configurations: Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.

Charakterystyka

Post-guiding provides valve plug stability with less chance of a sticking valve plug due to non-lubricating or sticky process fluids or build-up of entrained solids.
A flow-straightening, vaned seat ring is available in full port and first reduction port sizes. It offers excellent open- and closed-loop performance and may be used as a direct replacement for the non-vaned seat ring.
Complies with the Clean Air Act with ENVIRO-SEAL™ packing systems.
The process fluid flows through the trim, flushing away solid deposits above and below the guide bushing, thus reducing the possibility of a sticking valve plug.
Quick-change trim, with a clamped-in seat ring, reduces the disassembly time.
Low-flow requirements can be satisfied with standard restricted-capacity trim or with Micro-Form, Micro-Flute, or Micro-Flow valve plugs.
Streamlined flow passages provide greater capacities than most globe valves of the same line size.