The Fisher™ 8540 valve features an eccentrically mounted disk with a soft seal ring. Soft seals provide excellent sealing capabilities in both flow directions. The square shaft combines with a variety of actuators to form a reliable, high-performance valve suitable for many applications requiring tight shutoff.
Any questions?
Andreas Christoffersen
Account Manager
Phone. +46 54-52 46 18
Erik Rune
Solution Seller
Phone. +46 54-57 92 31
Joakim Karlsson
Solution Seller
Phone. +46 54-57 92 16
Niklas Pettersson
Account Manager
Phone. +46 54-57 92 09
Peder Hvidberg
Area Account Manager West
Phone. +45 2178 5053
Klaus Bergmann
Area Account Manager East & West
Phone. +45 2112 3345
Aleksei Seleznev
Inside Sales Engineer
Phone. +358 40 530 2017
Taneli Luhanko
Inside Sales Engineer
Phone. +358 207 416 202
Mob. +358 40 757 4208
| Certifications | PED, CUTR |
| Critical Service | General Service |
| Flow Characteristics | Linear |
| Material | Carbon Steel, Stainless Steel |
| Operating Temperature | Standard Temperature |
| Power Source | n/a |
| Pressure Class | ASME |
| Process Connection Type | Wafer |
| Seat/Seal Type | PTFE Seals |
| Shutoff Class | Bidirectional shutoff to Class VI per ANSI/FCI 70-2. |
| Standards | ASME B16.34 |
| Stem | Square |
| Valve Size | NPS 3, NPS 4, NPS 6, NPS 8, NPS 10, NPS 12 |
| Valve Size Standard | NPS |
Visit us at:
Askalon AB, Nolgårdsvägen 11, SE-663 41 Hammarö, Sweden
Phone. +46 54-57 92 00, Email: sales@askalon.se
© 2024 Askalon AB
