Fisher™ 685 series piston actuators provide medium to high thrust output for a variety of medium to very large Fisher sliding-stem valves, including the easy-e™, HP, EH, FB, and 461 valves. The double-acting design of the actuator results in stiff, precise positioning. Spring-return constructions are also available and offer a fail open or closed mode of operation when paired with a valve.
Erik Rune
Solution Seller
Phone. +46 54-57 92 31
Kenneth Olsson
Account Manager
Phone. +46 54-57 92 04
Martin Pettersson
Solution Seller
Phone. +46 54-57 92 40
Niklas Pettersson
Account Manager
Phone. +46 54-57 92 09
Morten Noppenau
Country Manager Askalon Denmark
Phone. +45 2121 3491
Peder Hvidberg
Area Account Manager West
Phone. +45 2178 5053
Taneli Luhanko
Inside Sales Engineer
Phone. +358 207 416 202
Mob. +358 40 757 4208
| Actuation | Double-acting, Spring-return, Linear |
| Certifications | PED, CUTR, ATEX, SIL capable |
| Control Type | Throttling, Positioning |
| Operating Temperature | Standard Temperature |
| Power Source | Pneumatic |
| Process Control | On/Off, Throttling, Positioning |
| Valve Type | Angle Valve, Globe Valve |
Askalon AB, Nolgårdsvägen 11, SE-663 41 Hammarö, Sweden
Phone. +46 54-57 92 00, Email: sales@askalon.se
© 2023 Askalon AB
