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Automatic Actuators:
High pressure and low pressure ball valves with electric and pneumatic actuators
Electric actuator:
• For low pressure ball valves in sizes from DN 06 to DN 50, for high pressure ball valves in sizes from DN 06 to DN 25
• Protection rating IP 65
• Voltage 12-24 V AC/DC and 85-240V AC/DC
Pneumatic actuator:
• For low pressure ball valves in sizes from DN 06 to DN 50, for high pressure ball valves in sizes from DN 06 to DN 25
• Single-acting and double acting
• Various accessories
All ball valves made of stainless steel AISI 316Ti
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J+J, a UK ISO9001:2000 quality assured valve actuation specialist company, offer a wide range of ball valves fitted with the J3 reversible IP65 multi-voltage electric actuators. Valves offered are brass ball valves, stainless steel ball valves, cast iron ball valves and plastic ball valves. Most are availalble in 2 port and 3 port design. All packages are assembled & tested in-house.
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The J+J electric actuator is widely used in the plastic valve market because it has a plastic housing making it light in weight, and as it has more standard features than any of its rivals, offers exceptional value.
The new J3 Series electric actuators offer an LED status light and plug & play conversion kits that change the function from on-off to failsafe, or modulating, or both.
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2-Way Poly KZValve (shown with KZCO's EH2 actuator)
VALVE FEATURES:
- Valve Sizes from 3/4" to 2" Full Port Single Valves
- Valve body available in poly or nylon
- Ball and Stem: 316SS
- Seat: Virgin PTFE
- Stem Seal: Dual VITON O-Ring
- Body Seals: EPDM
- Max PSI 150 @70F (Poly)
- Max PSI 300 @70F (Nylon)
- Wiring (most configurations available)
- FNPT or Flanged outlets available
- Quick Hairpin (QH)(1" Only)
ACTUATOR FEATURES:
- High quality, durable actuator housing rated NEMA 6P for waterproof applications and NEMA 7D for Ignition Protection applications
- 12/24 VDC and 24 VAC operation available
- Tough aluminum gear box with metal gears
- Actuator housing available with "indicator flag" or with "blank" lid
- Waterproof wire plug connectors
- Private labeling available
Consult our Engineering or Sales staff for application assistance.
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The Georg Fischer ball valve type 546 is now also available in the materials (ß)-PP-H and PVDF. Users in increasingly safety-conscious markets highly appreciate the diverse features of the new ball valve.
The materials (ß)-PP-H and PVDF meet the stringent requirements of, for instance, the chemical process industry, the food and beverage industry and the electroplating and metal industries.
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The VKD is a True Union ball valve, particularly suitable for industrial applications, where high performances and long time reliability are a must.
The patented Seat Stop® system assures great longevity of the seals in situations where vibration or thermal expansion occurs. A micro-adjusting of the PTFE seals is also allowed.
As any accidental loosening of the ball carrier is not possible, the radial dismounting of the valve body can be done in full safety.
The new patented Dual Block® system allows a proper nut tightening, without any risk for unscrewing due to vibrations.
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TORK Pneumatic actuated valves are two types
1.Pneumatic actuated ball valves
2.Pneumatic actuated butterfly valves
click fore more information http://www.sms-tork.com.tr/default.aspx?pid=51091&grpID=6608
T-PAV 900 Series Pneumatic Actuated Valves;
double acting actuated ball valves and single acting actuated ball valve ,3 position actuated ball valves
TORK Pneumatic actuated valves accessories :
1)solenoid valves, 5/2 or 3/2 way(namur standard or standard type).
2)Limit switch box (shows valve position,and takes electrical signal )
3)positioner(proportional control application)
4)mounting kits(non standard valves)
5)Ex-proof solenoid valves
6)manuel ovirride
7)I/P Converter and PID control panel
TORK ball valves;
Flange,screwed,welding connection,or mono block body. way : 2/2 and 3/2 ,
body: brass,stainless steel,PVC, carbon steel,carbon casting
TORK pneumatic actuators ; double acting,single acting,3 position,180 degree turn.
Ball valve specifations: valve size,connection type of valvei,valve pressureclass,fluid pressure,valve way,valve body meterial, fluid type,fluid temperature, howmany pcs should valve open-close per day after ball valve can be select.
Certificates:CE(TUV) , ISO9001:2000 TUV, GOST, TSEK, LOYD,UNSEPRO
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J+J, a UK ISO9001:2000 quality approved valve actuation specialist company, offer a wide range of butterfly valves fitted with the J+J reversible weatherproof multi-voltage electric actuator. Valves are typically supplied with cast iron body, ductile iron body, stainless steel body and plastic body, with a variety of disc and liner materials. All valve and actuator packages are built and tested in-house.
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KZValve Butterfly valve and electric actuator (photo shown with KZCO's EH2 Medium Torque Actuator)
VALVE FEATURES:
- Valve Body: Epoxy coated cast iron (2-3") Aluminum (4")
- Disk and Stem: 316 SS
- 175 PSI MAX @ 70F (2-3")
- 70 PSI MAX @ 70F (4")
- Manual override capabilities
- EPDM, VITON®, BUNA seats available for varying applications
ACTUATOR FEATURES:
- High quality, durable actuator housing rated: NEMA 6P for waterproof applications and NEMA 7D Ignition Protection applications
- 12/24 VDC and 24 VAC operation available
- Tough aluminum gear box with metal gears
- Actuator housing available with "indicator flag" or with "blank" lid
- Waterproof wire plug connectors
- Private labeling available
Consult our Engineering or Sales staff for application assistance.
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2-Way & 3-Way
Wafer and Lug Style Bodies
For Mixing & Diverting, Hot & Chilled Water, Steam & Special Applications
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Butterfly valve with electric actuator, single phase motor, manual override, visual position indicator and two extra limit switches,
- Flange connection
- DN 50 - 100
- Flow medium: Liquid, viscous and gaseous media
- Pressure range: 0 - 16 bar
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Safety Switch STA
The robust metal safety switch STA is dimension-compatible with the proven EUCHNER safety switches TP and STP in plastic housings. Due to its die-cast aluminum housing and its high degree of protection IP 67, the switch can withstand even extreme ambient conditions. Like the switches TP and STP, the safety switch STA also offers a guard locking and a guard locking monitoring. A great variety of switching elements is available. The contacts can switch a minimum current of 1 mA. Therefore the safety switch STA is suitable for use in safe control systems.
Features
Robust design
3 cable entries
High degree of protection IP 67
LED upon request
AS-Interface version upon request
BG approval (pending)
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Application:
Safety switches with separate actuator are suitable for sliding, hinged and particularly removable safety guards, which need to be closed to ensure the necessary operational security. They are also suitable for fitting on profile sections and existing equipment.
In combination with safety control modules all safety switches with class 2 shown in this chapter achieve Control Category 3 or 4 to EN 954-1.
Design and mode of operation:
On the safety switches with class 2, the switching element is not physically connected to the actuator but functionally brought together or separated for switching. When the guarding device is opened, the actuator is separated from the base unit. In the process, NC contacts are positively opened and NO contacts closed.
Enclosure rating of all the safety switches is IP 67. The safety switches can be fitted in any desired mounting position.
Schmersal make both standard and AS-i Safety at Work safety switches with separate actuator.
Or for the standard models click below
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SAFETY SWITCH WITH SEPARATE ACTUATOR FW SERIES
These safety switches are ideal to control gates, sliding doors and other guards protecting dangerous parts of machine. The stainless steel actuator is fastened to the moving part of the guard, so it is removed from the switch on every opening of the guard. The switch mechanism guarantees that removing the actuator forces the positive opening of the electrical contacts. Easy to install, these switches can be applied to any kind of protection (with hinge, sliding and removable ones). Besides, the possibility to actuate the switch only with its actuator guarantees that the machine can be restarted only when the guard has been closed.
- Polymer housing, three M20 or M16 knock out conduit entries
- Protection degree IP67
- 6 contact blocks available
- 8 stainless steel actuators available
- 30 N actuator extraction force versions
- Silver contacts gold plated versions
- Cylindrical or slotted fixing holes
- Cover with hinged opening and with only one fixing screw
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Bernstein presents the innovative safety switch SLK as a solution to safety applications in industrial automation. The SLK performs a slim and compact enclosure as well as a mounting acc. per EN 50041 standard. The outstanding feature is the availability of a multi-supply voltage version covering a range from 24 V DC up to 230 V AC. The new actuator head allows both, horizontal and vertical, actuation. Turning the actuator head by 4 x 90° makes it easy to fit the SLK safety switch to various movable guards. The SLK features two independent safety circuits which monitor the position of the movable guard and the condition of the interlocking. Both circuits carry combinations of up to two forced disconnected contacts each and thus achieve compatibility with different safety systems.
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The actuator is composed of a magnetic circuit with a permanent magnet creating a magnetic force in the air gap.
In this air gap moves the coil linked to the actuation shaft.
The current that circulates in the coil reacts with the magnetic field and thus generates a mechanical force which is transmitted through the actuation shaft.
This force is directly proportional to the current, in direction and intensity.
Many diametres possible :
Diametre 30
- ref AE G31 stroke 6mm
- ref AE G32 strokse 12mm
Diametre 40
- ref AE G41 stroke 6mm
- ref AE G42 stroke 12mm
Diametre 50
- ref AE G51 stroke 6mm
- ref AE G52 stroke 12mm
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CVC - Circular Voice Coil Series
CVCA - Circular Voice Coil Actuator Series
- Direct drive
- Zero cogging
- Zero backlash voice coil motors
- Low coil mass with very fast reponse and high bandwidth
- Short Lead Time
- Economic Price
- Compact Size Good Cost Performance Ratio
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CVCS - Circular Voice Coil with Shaft
- Voice coil with build in bearings systems
- plug and play, no additional mechanical structure or bearings systems required
- center hollow to allow for vacuum suction
- ideal for pick and place head
- allow position, velocity, torque control
- high force (speed) small size
- optional module using stepper motor for theta adjustment
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BEI Voice Coil Actuators are ideally suited for such demanding Applications as semiconductor equipment, defense systems and life-sustaining medical systems, BEI Kimco Magnetics Voice Coil Actuators are directdrive, hysteresis-free, cog-free devices offering high-acceleration and “clean” technology. They deliver infinite position sensitivity, limited only by resolution of the feedback device. These units exhibit perfectly smooth force-versus stroke characteristics. New packaging and miniaturization capabilities offer the designer added flexibility without compromise. Units can be packaged for integrated assemblies including encoder, motor, switch or other functions to streamline operations and cost.
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The SIM08 connection box provides an optimal solution for connecting all type of cylinder end-stroke switches, with the following advantages:
Security. Front and rear signals are usually joined in two series. Yet, this solution doesn’t provide any protection to an eventual double signal or connection error and make it difficult the identification of a broken switch. The SIM08 box is equipped with an alarm to any double signal and a led light for each switch permits a fast detection of a non-working switch even if the signal is in series.
Versatility. The box can be fixed directly on the mold. From the box to the press machine there’s a unique connector (IP67 water resistance) with a 5 mt. cable. On the other side of the cable the end user can connect any type of connector - as per his Company standards - with min. 6 pins.
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Limit switches
Many on/off applications require an indication for closed and/or open position.
SOMAS offers a wide range of alternative solutions including micro-switches as well as proximity switches.
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CIB
Optional controller and demonstration board for the PQ-12 actuator. Also works with the L12 -P model actuator
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Driving unit for a single linear actuator or two synchronized actuators with DC motor.
Parallel motion with synchronous position.
Push rod positioning control, speed and force control.
Through highly flexible programming capabilities, it is thus possible to custom tailor the programming to the customer specific needs.
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LINAK has introduced a series of different control boxes - from small control boxes suitable for operating one or two actuators to sophisticated basic control boxes with microprocessors suitable for operating six actuators.
The most simple and the most advanced control boxes
The most simple control boxes are only able to convert control signals from the handset into operating voltage for the actuator whereas the most advanced control boxes have functions such as parallel running of several actuators and memory drive. Moreover, the most advanced control boxes are those controlled by microprocessors. These can be delivered with customised software.
Furthermore, some control boxes are designed for connection to the mains, for example, mains voltage of 100, 120 or 230 / 240 V AC for use in different countries; others have an internal or an external battery. Versions with both battery and mains are available too.
Safety features
Most LINAK control boxes are designed to provide Electronic Overload Protection (EOP). This means that it protects the actuator against overload by disconnecting the current when the actuator is fully extended or retracted or if an overload occurs during operation. The control boxes are also designed so that they will short-circuit the motor terminals (poles) when the actuators are not running. This solution gives the actuator a higher self-locking ability.
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The controls are the units used when you want the LINAK system to perform a movement. They determine whether the control box make the actuator move in or out. There are more variants of LINAK controls such as handsets, Foot Switches, Desk Panels and attendant control panels.
All the handsets are available in both black and grey.
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SEWN ROUND BELLOWS
These are used when strong rotation resistance is required (for instance, to cover ball screws) and where a
very compact closed pack is required.
• Highly reliable bellows
• No tooling costs
• High resistance to mechanical and dynamic stress
• With selected edging (in safety colors upon request)
• Resistance to coolants and oils
• Minimum internal diameter starting at 20 mm
• Suitable for high temperatures
• Any size external diameter
• Available with guide bushings and reinforcement rings
• Good price/quality ratio
THERMIC WELDED TIGHT BELLOWS
They are used when watertight protection of the components (i.e. screws, shafts, etc.) is necessary against the contamination made by coolants.
• Economic bellows
• Good resistance to chemicals
• Resistance to heat compatible with the used materials (see characteristics on page 46- 47)
• They can be supplied in a variety of geometrical shapes, with low cost production of moulds (if not already present in our stock)
Heat-Formed Bellows
These are used when high mechanical strength and
heat resistance are required.
• Excellent resistance to mechanical stress
• Also available cone-shaped
• Resistance to coolants and oils
• No tooling costs
• Available with guide bushings and reinforcement rings upon request
• Suitable for high temperatures
Open Head-Formed Bellows
Upon request with longitudinal opening seam when the bellow must be disassembled without dismantling the part to be protected
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Bellows
Arnold bellows offer safe protection for both people and machinery. These are the products to soke your problems - in which material, stability and shape can be individually customised.
If the bellows will be subjected to high mechanical stress and strain, the telescopic covers provide safe protection even at high processing speeds. Due to our patented mounting system, the telescopic covers will either be flexibly mounted or connected with the bellows without the use of adhesive materials under consistent counter pressure, if required and can also be coolant-compatible, if this is desired.
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