Fisher easy-e EW Control Valve
The Fisher™ EW Serie easy-e™ ventiler med stort internt hulrum med udvidet afslutninger og en række af ubalanserede og balanserede kegledesigns. Størrelser fra NPS 4x2 til 12x8.
| Certifications | SIL capable, Fugitive Emission, NACE |
| Critical Service | Noise Abatement, Flashing, Erosive, Corrosive, General Service, Outgassing |
| 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 |
| Shutoff Class | Class II (FCI 70-2), Class III (FCI 70-2), Class IV (FCI 70-2), Class V (FCI 70-2) |
| Valve Size | NPS 4 through NPS 24 |
| Valve Size Standard | NPS, DN |
- ENVIRO-SEAL™ packing systems provide an improved stem seal to help prevent the loss of process fluid. The ENVIRO-SEAL packing systems feature PTFE, Graphite ULF, or Duplex packing with live loading for reduced packing maintenance.
- Expanded end connections of EW series valve bodies may reduce the need for line swages, while accommodating oversized piping arrangements used to limit fluid flow velocities.
- NPS 12x8 CL900 EW series valve bodies with buttwelding end connections are capable of increased ASME ratings, called Intermediate Standard Ratings.
- Rugged cage guiding provides high valve plug stability, which reduces vibration and mechanical noise.
- Streamlined flow passages provide excellent capacities and flow.
- NPS 4x2 to 12x8 valves are available with dimensions specified by EN/DIN standards.
- Materials are available to meet NACE standards.
- Increased wear resistance provided by standard, hardened stainless steel trim means long service life.
Askalon, Filial af Askalon AB Sverige
Generatorvej 8B
CVR nummer 10162319
DK-2860 Søborg
Denmark
Phone. 7070 1275
Email: sales@askalon.dk
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