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Modulating actuator 2SB6...
• Force 2 to 25 kN
• Stroke 10 to 100 mm
• positioning speeds 13,5 to 50 mm/min
Standard design
• intermittent duty S4 min. 30% duty cycle max 600 c/h
S5 min. 30% duty cycle max 600 c/h
• optional: short-time duty S2-2 min for open-loop control
• duty acc. DIN VDE 0530, part 1
• Temperature range –20 to +60°C
• Protection class IP 65 acc. to DIN 40050 / IEC529
• hand wheel for emergency operation (disconnected
during normal operation)
• preloaded belleville springs to maintain the closing force
->Minimum axial driving rod vibration in case of
unfavorable flow conditions in the valve
• double-acting, coercive controlled, load dependant
tripping in the end positions and the stroke
->Damage protection for the valve in case of eg.g debris
between the valve seat and the valve trim
• absolute self-locking of the driving rod
• optional position electronics
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Description standard features
• intermittent duty S4 / S5 min.25% duty cycle, 1200c/h
acc. to DIN EN 60034, protection class IP67
• motor insulation class F, temp. range -20°C to +60°C
(-4°F to +140°F)
• „non intrusive“ for PROFITRON (after adjustment of the
end positions of the valve)
• hand wheel for emergency operation (disconnected
during normal operation)
• PROFITRON: 3 reference force-stroke of the valve can
be stored
• electronic motor protection, automatic phase sequence
correction
• frequency range of the power supply 47 to 63 Hz
• 24 V DC supply for electronics unit possible
• analog actual position value (0/4...20mA)
• travel limits continuously adjustable
• force dependent cut-off adjustable in 10% steps from
70% to 100% Fmax.
• travel speed adjustable in 7 steps,
step-up distance factor 1.4
• self-acting cut-off (depending on cut-off force, travel
distance, etc.)
• soft starting for high positioning accuracy (starting
current less then rated current)
• indication that actuator is in operation
• separate mounting of the electronics unit possible
• external screws stainless steel
• documentation in German/English: operating instructions
• programming by customer possible
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Electric linear actuators, also called thrust drives, are mostly applied to automate globe valves. They are also suitable for the operation of butterfly valves with lever arrangements. AUMA linear actuators consist of the combination of a multi-turn actuator SA and a linear thrust unit LE.
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type ST 0
Max. load thrust: 4 000 [N]
Switching-off thrust: 4 500 [N]
Operatings speed: 4 to 40 [min-1]
Operating stroke: 8 to 40 [mm]
Ambient temperature: -25 to +55 [°C]
Protection enclosure: IP 54 (67)
Operating position: any position
Weight: 2,5 to 4,5 [kg]
Standard equipment
· Voltage 230 V AC
· Terminal board connection
· Control part executions:
o 1 thrust switch + 1 position switch
o 2 thrust switches
· Pillar mechanical connection
· Mechanical position indicator
· Manual control
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-Explosion Proof linear Actuators with spring return
-Explosion Proof linear Actuators without spring return
-Torque: 800-1000-1600-2000 up to 40000N
-For globe valves
-Power Supply from 24V AC up to 240V AC
-On-Off, 3 Point, Modulating- MFT Multifunction Technology
-Spindle stroke self-adjusting
-Several valve adapter available
-Suitable for zone 1,21
-II 2GD EEx d IIC T6
-IP54
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Explosion-proof linear electric actuator ST 1-Ex
Technical data
Max. load thrust: 8 700 [N]
Switching-off thrust: 10 000 [N]
Operating speed: 8 to 80 [min-1]
Operating stroke: 8 to 80 [mm]
Ambient temperature: -25 to +55 [°C]
Protection enclosure: IP 54
Operating position: any position
Weight: 11 to 15 [kg]
Standard equipment
# Voltage 230 [V] AC
# Terminal board connection
# 2 thrust switches
# 2 position switches
# Space heater
# Space heater's thermal switch
# Local position indicator
# Flange mechanical connection
* substitution pillar version
# Manual control
Additional equipment
# Voltage 24 [V] AC
# 2 additional position switches
# Position transmitter with the following type of signal:
* resistive 1x100 [ohm], 1x2000 [ohm]
* current from R/I converter 4 to 20 [mA] with/without power supply
* current (a capacitive transmitter) 4 to 20 [mA]
# Position controller 0/4 to 20 [mA], 0 to 10 [V]
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Electric Oden P30L, P50L and P220L control valve actuators for linear applications.
High precision through the Oden Gear System.
Fits most types of valves using ASAB standardised linear modules and assembly kits
Voltage 24 VDC.
Analogue control 4-20 mA or digital.
Force up to 40 kN.
Standard stroke 40/100
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Size Range ......................... C15 - C75
Torque Output: .................. 10 Nm - 2,600 Nm (81 in-lb -23,800 in-lb)
Air Supply Connection: ... Namur G1/4"
Accessory Top Mount: ... Namur VDI/VDE 3845
Valve Bottom Mount: ...... ISO 5211, DIN 3337
Quality Standards: ........... ISO 9001 certification
Certifications: ................... ATEX 94-9-EC approved to category 2
Health & Safety: ................ Built-in safety features for maintenance and handling
Other Features: ............... Space saving, fast acting, Superior corrosion resistance, Balanced piston forces.
Nested spring sets: ........ 8-12 spring combinations for various operating pressures.
Less air consumption, Less wear, Limit stop for
+/-5° and intermittent stop, Highly visible indicator and puck with flow direction arrows
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Control and serial communication options, encompassing Rotork’s proprietary Pakscan and open systems including Profibus, Foundation Fieldbus, Modbus and DeviceNet, complete an unbroken chain of Rotork reliability from the valve to the control room and, via Ethernet, to anywhere on the planet.
Provides intelligent communication options and a multilingual display. The IQ actuator range offers multi-turn and quarter-turn isolating/regulating duty.
Torque range 14 to 3,000 Nm (10 to 2,200 lbf-ft) direct drive (multi-turn only). Higher torques when combined with IS or IB gearbox, up to 40,800 Nm (30,000 lbf-ft). Quarter-turn when combined with IW gearbox up to 250,000 Nm (185,000 lbf-ft).
•Complete integrated motor control.
•Simple non-intrusive, infra-red setup and adjustment.
•Digital, analog or bus system remote control and status reporting.
•Comprehensive software tools for plant records and valve performance analysis.
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Available in double-acting and spring-return configurations The RC range is an extremely compact pneumatic actuator. Its scotch yoke design is particularly suited for valves with high start or end torque requirements. With torque output up to 4,400Nm (38,700 lbf-in)
The RC200 range is available in a variety of configurations and an extensive range of options and accessories is available.
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Double motor actuator M76348
Torques: 750, 1500 or 3000 Nm
• with control and high-speed motor
Speeds: Modulating for 5 or 10 rpm
High speed for 20 or 40 or 80 rpm
• mode of operation to DIN VDE 0530, Part 1,
in closed-loop control operation: intermittent duty
S4/S5 -10%ED - 1200c/h for control motor < 3 kW
S4/S5 -10%ED - 600c/h for control motor > 3 kW
in high-speed operation: short time duty S2 – 5 min
• hand wheel for emergency operation
• mounting flange and drive shaft, type D to DIN 3210
(free end shaft with featherkey)
• Temperature range –20 to +60°C
• self-locking
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Standard actuators 2SC50.. 150 to 4300 Nm
Modualting actuators 2SC55.. 250 to 3400 Nm
Positioning speed ranges: 20 to 160 sec/90°
Mechanical connection: ISO 5211, base & lever
For torques exeeding the standard ranges, combinations of 2SA5 rotary actuators and larger
worm gearboxes are utilized (up to 360,000 Nm).
SIPOS 5 Flash
• Integrated frequency converter
• Upgradeable functionality
• Valve protection
• High positioning accuracy
• Variable positioning times
• Modular design
• minimal type variance
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Standard 2SA50.. 10 to 4000 Nm
Modulating 2SA55.. 15 to 2800 Nm
Speed ranges 1,25 bis 160 1/min
mechanical connection DIN ISO 5210 oder
DIN 3210
SIPOS 5 Flash
• Integrated frequency converter
• Upgradeable functionality
• Valve protection
• High positioning accuracy
• Variable positioning times
• Modular design
• minimal type variance
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AUMA offers a range of actuators meeting virtually any valve automation requirement. A wide range of multi-turn actuators from 10 Nm through 32,000 Nm, part-turn actuators from 25 Nm to 360,000 Nm or linear actuators from
3,8 kN to 217 kN are available.
Various types of valves can be operated by rotation, swivel and linear movements.
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Provides intelligent communication options and a multilingual display. The IQ actuator range offers multi-turn and quarter-turn isolating/regulating duty.
Torque range 14 to 3,000 Nm (10 to 2,200 lbf-ft) direct drive (multi-turn only). Higher torques when combined with IS or IB gearbox, up to 40,800 Nm (30,000 lbf-ft). Quarter-turn when combined with IW gearbox up to 250,000 Nm (185,000 lbf-ft).
•Complete integrated motor control.
•Simple non-intrusive, infra-red setup and adjustment.
•Digital, analogue or bus system remote control and status reporting.
•Comprehensive software tools for plant records and valve performance analysis.
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Rotork Process Controls manufactures electric actuators for specialised processing and environmental control valve applications. The CVA and GPSA actuator ranges apply state-of-the-art electrical and mechanical technologies to the ‘smart’ operation of linear and rotary control valves demanding continuous, repeatable modulation, with a programmable fail to position option. The range demonstrates unrivalled control valve automation, combined with advanced, non-intrusive calibration and valve diagnostic technologies.
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For quarter-turn applications the IQT is designed for direct drive, and can be mounted at any operating angle. The rugged construction is double-sealed to prevent water and dust ingress even during site wiring.
Torque range 50 to 2,000 Nm (36 to 1,475 lbf-ft).
•Available for three-phase, single-phase or DC supplies.
•Variable output speed.
•Multiport controller option.
•Secure self-locking output for butterfly valves and dampers without the use of additional brakes.
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The GPSA is a low thrust, high precision linear actuator designed for use in chemical dosing and other process control applications where continuous modulation and tight accuracy are required.
Thrust range up to 890 N (200lbf).
•Stroke distance up to 35mm (1.375")
•Continuous unrestricted modulating duty
•HART, Profibus and Foundation Fieldbus available
•Temperature range from -20ºC to 65ºC (-4ºF to 150ºF)
•Automatic thrust limiting available
•Self locking drive system to hold in last position and prevent backdriving up to thrust rating
•Manual override as standard.
•Integral PI (Proportional & Integral) control.
•Adjustable speed.
•Output characterization.
•Password protection.
•Non-intrusive setup and calibration.
•AC input power (single phase).
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The Skilmatic range is a self-contained electro-hydraulic valve actuation solution available for both quarter-turn and linear applications. The actuators incorporate sophisticated electronics that provide non-intrusive set-up and interrogation via an infra-red hand held remote. They are suitable for on/off, modulating and emergency shutdown duties in applications up to SIL 3.
•Linear thrust output 1.7 to 5500kN.
•Quarter-turn torque output 65 to 600,000Nm.
•Single-, three-phase or 24Vdc power supply options.
•Non-intrusive infrared setting & configuration.
•LCD display for position, pressure, diagnostics and fault indication.
•Optional bus communications via all major protocols.
•Partial stroke test capability.
•Watertight or explosionproof.
•Double-sealed terminal compartment.
•ATEX, FM, CSA, IEC and GOST certified.
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Actuators
Pneumatic and motorized actuators for quarter turn and linear valves (butterfly valves, ball valves, diaphragm valves, gate valves), complete control actuators available, field bus connection and integration into automation systems available
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AUMA multi-turn actuators of the type SA operate reliably in various industries worldwide for OPEN-CLOSE as well as modulating service. One of the main applications lies in the automation of gate valves and globe valves. A multitude of further applications are possible in combination with valve gearboxes (worm, bevel and spur gearboxes).
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The increasing importance of part-turn valves for automation also reflects in AUMA’s range of products. The further development of the reliable SG type range and the newly developed AS type range with integrated electronic controls VARIOMATIC offer customers a multitude of possibilities to integrate actuators into the process control system/DCS.
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The RC range is an extremely compact pneumatic actuator. Its scotch yoke design is particularly suited for valves with high start or end torque requirements. It is available in double-acting and spring-return configurations with torque output up to 4,400Nm (38,700 lbf-in).
The RC200 range is available in a variety of configurations and an extensive range of options and accessories is available.
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PNEUMATIC ACTUATOR EB-EW, SINGLE-ACTING
FEATURES
- Maintenance-free, continious lubrication
- Suitability for valves with an angle of 90°
- Blow-proof shaft bearing
- Torques in agreement with EN ISO 5211
- Control pressure min. 2 bar, max. 10 bar
- Good visible elastic position indicator
- Function return by turning the supply plate:
Currentless - close
Currentless - open
- All elements of connection are made of stainless steel.
Possibilities of mounting and accesories are shown in chapter 4.3.
GENERAL APPLICATIONS
- Water and wastewater technology
- Shipbuilding
- Swimming pool technology
- Bulk handling
- Pneumatic conveying systems
- Chemical industry
TECHNICAL DATA
Torque: 35-1368 Nm (control air pressure 6 bar)
Final position: adjustable to +/- 3°
Limit switch and solenoid
valve mounting: VDI / VDE 3845
Control pressure: min. 3 bar, max. 10 bar
Control air: clean and dry air
at circuits $ 2/min please lubricate
Temperature range: - 20/+85 °C
Valve interface: EN ISO 5211
Actuator cylinder: Aluminium, hard anodized.
Other coatings upon request.
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New in 2008, the J3 Series part turn electric rotary valve actuators from J+J, the leaders in actuator innovation, introduces an LED status light in the cover to give continuous visual status information advising if the actuator is functioning correctly, is in manual mode, or has stopped because the valve is blocked.
The J3 also offers plug & play function conversion kits to change the standard on-off function to either failsafe or modulating, or both.
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type SP 1
Max. load torque: 80 [Nm]
Switching-off torque: 90 [Nm]
Operating time: 10 to 80 [s/90°]
Operating angle: 60° to 360°
Ambient temperature: -25 to 55 [°C]
Protection enclosure: IP 65
Operating position: any position
Weight: 6,5 to 8,3 [kg]
Standard equipment
¤ Voltage 230 V AC
¤ Terminal board connection
¤ 2 torque switches
¤ 2 position switches
¤ Mechanical stop ends
¤ Connection with valve flanged ISO 5211
¤ Mechanical position indicator
¤ Manual control
Additional equipment
¤ Voltage 24 V AC, 24 V DC, 3x400 V AC
¤ Connector connection
¤ 2 additional position switches
¤ Position transmitter with the following type of signal:
- resistive 1x100 [ohm], 1x2000 [ohm], 2x100 [ohm], 2x2000[ohm]
- current from R/I converter 4 to 20 [mA] with/without power supply
- current (a capacitive transmitter) 4 to 20 [mA]
¤ Position controller 0/4 to 20 [mA], 0 to 10 [V]
¤ Space heater
¤ Space heater's thermal switch
¤ Electric local control
¤ Version with stand
¤ Version with lever
¤ Pull-rod
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Multi-turn Actuator AVA01 ~ AVA10 are installed on the automation of Globe valves, Gate valves, sluice valves, penstock and some dampers.
AVA01 ~ AVA10 combined with BA bevel gearbox for large torque valves.
AVA01 ~ AVA10 combined with ZJ worm gearbox for large torque ball valves, butterfly valves and dampers.
Multi-turn Actuator AVA01 ~ AVA10 torque range is from 45Nm to 2500Nm (35ft-lbf to 1843ft-lbf). For higher torque, they shall combined with BA bevel gearbox or ZJ worm gearbox.
-Voltage Supply: 110Vac ~ 660Vac, 50Hz/60Hz, single or three phase.
-Enclosure Protection: IP68, Double-seated structure.
-Isolation : Class F, Class H (optional)
-Output Speed: 18/21rpm ~ 96/115rpm,
-Optional Function:
Modulating I/O signal 4 - 20mA (AVAM01 ~ AVAM06)
Explosion Proof
Fieldbus System: Modbus, Profibus, etc.
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J+J are first to market in their class with the new J3 Series IP65 weatherproof reversible part-turn electric actuators, introducing an LED light in the cover to provide continuous visible actuator status information, and with different flash sequences, provides simple and instant fault diagnosis. Also a first, is the function conversion kits which retro-fit to covert on-off function to either failsafe or modulating, or both.
The features compliment the retained functionality from the J2 Series actuators including multi-voltage capability and electronic torque limiting with auto gear relaxing, which were firsts in 2003 when the J2 was launched
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 see the results for the following category : Screw jacks |
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