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ACTAIR
Main applications
- Advanced treatment / 3.stage
- Bio. treatment / 2.stage
- Biofuels
- Biogas
- Breweries
- Chemical industry
- Cryogenics
- Desalination
- Drainage
- Drainage pump stations
- Fire fighting and sprinkler systems
- Flood / stormwater holding tanks
- Flood control
- Flue gas desulphurization (FGD)
- General Processes
- Groundwaterlevel (mining/buildings)
- Industrial waste water
- Industry engineering
- Irrigation
- Lake, Damwater extraction
- Marine
- Mech. treatment / 1.stage
- Municipal waste water
- Pharmaceutical/Biotechnology
- Pressure boosting
- Rawwater transport
- Sea -& Riverwater Extraction
- Sewage treatment plants
- Special processes
- Steel
- Sugar
- Surface drainage
- Surface treatment
- Suspended solids treatment
- Systems
- Tank cleaning
- Waste water
- Waste water transport
- Water
- Water Extraction
- Water supply
- Water works
- Watertransport
- Watertreatment
- Well
Design
Double-acting pneumatic actuator for mounting on quarter-turn valves (butterfly valves or ball valves). Actuator flange to ISO 5211. Control pressure up to 8 bar. Mounts on valve stems with square end or flat end. Force transmission via scotch-yoke kinematics provides output torques of up to 8000 Nm which are ideal for actuating quarter-turn valves. Equipped with a visual position indicator and, depending on the actuator size, adjustable travel stops for open/closed position or closed position as standard. Optional separate or integrated manual override. Suitable for mounting control unit type series AMTROBOX, AMTRONIC, SMARTRONIC or any other device with an interface to VDI/VDE 3845.
Application
All applications in water engineering, energy engineering, and industry.
Further technical information about ACTAIR
Overview of technical data
| Actuator effect | Double-acting |
| Manual override for actuator | Yes |
| Type of control | Continuous-action actuation |
| Actuator movement | Rotation |
| Max. perm. temp., control press. medium | 80.0 (°C) |
| Min. control pressure | 3.0 (bar) |
| Max. torque | 17.0 (Nm) |
| Max. ambient temperature, actuator | 20.0 (°C) |
| Min. ambient temperature, actuator | -20.0 (°C) |
| Actuator position indicator | Yes |
| Actuator position feedback | Yes |