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Process automation
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Pilot valves
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- All solenoid coils can be used on an armature tube
- Connection: G¼, NPT¼
- Flow rate: 900 ... 1000 l/min
- Voltage: 12, 24, 48 V DC, 24, 48, 120, 230 V AC
- NAMUR port pattern to VDE/VDI 3845
- Solenoid-actuated, piloted
- Mechanical spring return
- Diverse Ex solenoid systems, IEC Ex, FM EX
- Convertible from 5/2-way function to 3/2-way function
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Process automation
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Pilot valves
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- Internal/external pilot air reversing via internal shuttle valve
- Valve function 3/2, 5/2 monostable and bistable
- Port G1/4, G1/2, NPT1/4, NPT1/2 and Namur
- Voltage 24, 110, 230 V DC, UC
- Explosion protection EX me and EX ia, ATEX
- Sturdy and corrosion-resistant thanks to tough enamel surface
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Process automation
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Pilot valves
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- Connection: G¼, G¼, NPT¼ and Namur
- Voltage: 24, 110, 230 V DC, AC, UC
- Explosion protection: EX me and EX d, ATEX
- Robust and corrosion resistant thanks to hard-ematalised surface
- SIL certificate for ESD applications.
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Process automation
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- Digital and analogue limit switch boxes with optical display for quarter turn actuators in standard and potentially explosive atmospheres.
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Process automation
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Positioners
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- Positioner for double-acting quarter turn actuators for control of shut-off or ball valves in process automation.
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Process automation
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Actuators
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- Pneumatic linear actuator for opening/closing and control applications with integrated positioner. Suitable for linear valves such as knife gate valves, penstock valves and pinch valves.
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Process automation
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Actuators
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- Pneumatic quarter turn actuators according to the rack and pinion or Scotch yoke principle, in aluminium or stainless steel, for automating butterfly valves and ball valves.
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Process automation
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Valve terminals
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Universal valve terminals
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- Flow rate 360 to 700 l/min
- Width 10, 20 mm
- Flexibility: flexible pressure supply, variable pressure zones, additional power supply at any position
- Serial valve pilot - up to 64 valve positions or 128 solenoid coils
- Open for PROFIBUS DP, Interbus, CANopen, DeviceNet, CC Link
- Pressure range -0.9 to 10 bar
- Protection class IP65
- Electrical I/O, CPI, AS interfaces and fieldbus connections by modular type CPX electrical terminal.
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Process automation
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Valve terminals
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Universal valve terminals
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- Flow rate 160 ... 870 l/min.
- Width 10, 14 and 20 mm
- Push-in connector 3, 4, 6, 8, ,10, 12 mm
- CTEU connection
- Protection class IP65, IP67
- Valve functions 5/2, 5/3, 2x3/2, 2x2/2 and special functions
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Process automation
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Pneumatic fittings system
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- Line connector (fitting) and line connecting components with push-in and barbed fitting connection.
- Typical shapes of push-in fittings and connectors include straight, L, T, X and Y.
- Also includes special accessories such as blanking plugs.
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