ACTAIR

Main applications

Advanced treatment / 3.stage
Bio. treatment / 2.stage
Biofuels
Biogas
Breweries
Building services
Chemical industry
Chemicals and product carriers
Cooling water and condensate
Crude oil tankers
Cryogenics
Desalination
District heating
Drainage
Drainage pump stations
Dry cargo vessels
Energy
Fire fighting and sprinkler systems
Flood / stormwater holding tanks
Flood control
Flue gas desulphurization (FGD)
Flue gas desulphurization plants (FGD)
Flue gas desulphurization systems (FGD)
General Processes
Groundwaterlevel (mining/buildings)
HVAC
Heating / ventilation / air-condition
Industrial waste water
Industry engineering
Irrigation
Lake, Damwater extraction
Liquefied gas tankers
Marine
Mech. treatment / 1.stage
Municipal waste water
Navy
Nuclear Island
Nuclear Power Stations
Offshore platforms
Oil /Gas
Other vessels
Passenger ships and ferries
Petrochemical Industry
Pharmaceutical/Biotechnology
Pipelines and Tanks
Power Stations < 100 MW
Power Stations > 100 MW
Pressure boosting
Pressure boosting, fire fighting systems
Rainwater utilization
Rawwater transport
Refineries
Sea -& Riverwater Extraction
Sewage treatment plants
Shipping / Shipbuilding
Special processes
Steam and hot water, district heating
Steel
Sugar
Surface drainage
Surface treatment
Suspended solids treatment
Swimming pools
Systems
Tank cleaning
Turbine Island
Turbine oil supply
Waste water
Waste water transport
Water
Water Extraction
Water supply
Water transport
Water treatment
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

Product Documentation
Technical data

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

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