advantage actuator maintenance manual

Failure to comply with all safety precautions can result in the following conditions: Death or serious injury due to electrical, mechanical, and chemical influences Environmental damage due to the leakage of dangerous materials Product damage Property damage Operational safety precautions Maintenance safety precautions Use of unauthorized parts Unacceptable modes of operation Loss of all claims for damages Be aware of these safety precautions when operating this product: Do not leave hot or cold components of the product unsecured against contact if they are a source of danger. Do not remove the contact guard for moving parts when the product is in operation. Never operate the product without the contact guard installed. Do not hang items from the product. Any accessories must be firmly or permanently attached. Do not use the product as a step or hand hold. Do not paint over the identification tag, warnings, notices, or other identification marks associated with the product. Be aware of these safety precautions when performing maintenance on this product: You must decontaminate the product if it has been exposed to harmful substances such as caustic chemicals. Reconstruction or modification of the product is only permissible after consultation with ITT. Genuine spare parts and accessories authorized by ITT serve to maintain safety. Use of nongenuine ITT parts can annul liability of the manufacturer for the consequences. ITT parts are not to be used in conjunction with products not supplied by ITT as this improper use can annul all liability for the consequences. The operational reliability of this product is only guaranteed when it is used as designated. The operating limits given on the identification tag and in the data sheet may not be exceeded under any circumstances. If the identification tag is missing or worn, contact ITT for specific instructions. Advantage 2.

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Read more about this site's cookies levels and Privacy Policy. To experience the full functionality of the site, click the Performance button. Closing this banner will set system cookies only, which may result in some pages not functioning as expected. Advantage 2.1 Actuator This product should be used only as recommended by an ITT engineer. WARNING: Misapplication of the valve can result in injury or property damage. Select valves and valve components of the proper materials and make sure that they are consistent with your specific performance requirements. Incorrect application of this product includes but is not limited to: Exceeding the pressure or temperature rating Failing to maintain this product according to the recommendations Using this product to contain or control media that is incompatible with the materials of construction Qualifications and training The personnel responsible for the assembly, operation, inspection, and maintenance of the valve must be appropriately qualified. The operating company must do the following tasks: Define the responsibilities and competency of all personnel handling this equipment. Provide instruction and training. 2 Advantage 2.1 Actuator Installation and Operation Manual 5 Introduction and Safety Non-compliance risks Ensure that the contents of the operating instructions have been fully understood by the personnel. Instruction and training can be carried out by either ITT or the reseller of the valve by order of the operating company.

Figure 1: Pin connection for Advantage actuator Figure 2: Compressor for Advantage 2.0 actuator Figure 3: Modular compressor with snap ring retention for Advantage 2.1 actuator Model number The actuator model number is located on the ITT identification tag. The model number is a four digit number defining the actuator as follows. Advantage 2.1 Actuator Installation and Operation Manual 5 8 Product Description Identification tag Line Description 1 Valve serial number 2 Valve size and model number 3 Valve diaphragm type 4 Maximum recommended actuation pressure Bonnet description Non-Sealed bonnet The non-sealed bonnet has a weep hole that indicates a diaphragm failure by allowing process fluid that accumulates in the bonnet to pass through the hole. Sealed bonnet The sealed bonnet uses a special V-notch vent plug, which permits leak detection. Figure 4: Weep hole and V-notch vent plug Valve diaphragm identification Diaphragm tab codes All diaphragm materials and physical properties are batch traceable via permanent codes molded into the diaphragm tabs. The molding date, grade of diaphragm, and size provide traceability to original batch records. 6 Advantage 2.1 Actuator Installation and Operation Manual 9 Product Description 1. Date code 2. Supplier code Figure 5: Elastomer diaphragm front 1. Valve size 2. Grade of diaphragm Figure 6: Elastomer diaphragm back 1. Material code 2. Date code Figure 7: PTFE diaphragm Advantage 2.1 Actuator Installation and Operation Manual 7 10 Installation Installation Precautions WARNING: All procedures must be performed by qualified personnel. When the process fluid is hazardous, thermal (hot or cold), or corrosive, take extra precautions. Employ the appropriate safety devices and be prepared to control a process media leak. Always wear protective clothing and equipment to safeguard the eyes, face, hands, skin, and lungs from the fluid in the line. Do not disassemble the actuator in the field.

1 Actuator Installation and Operation Manual 3 6 Transportation and storage Transportation and storage Handling and unpacking guidelines CAUTION: Always observe the applicable standards and regulations regarding the prevention of accidents when handling the product. Handling guidelines Unpacking guidelines Follow these guidelines when handling the product to prevent damage: Use care when handling the product. Leave protective caps and covers on the product until installation. Follow these guidelines when unpacking the product: 1. Inspect the package for damaged or missing items upon delivery. 2. Note any damaged or missing items on the receipt and freight bill. 3. Do not lift or pull on the electrical conduit lines. Doing so may cause the POC switches to come out of calibration. Storage, disposal, and return requirements Storage Disposal Return If you are not immediately installing the product after delivery, store it as follows: Store the product in a dry room that maintains a constant temperature. Make sure that the products are not stacked on top of one another. Dispose of this product and associated components in compliance with federal, state, and local regulations. Ensure these requirements are met before you return a product to ITT: Contact ITT for specific instructions on how to return the product. Clean the valve of all hazardous material. Complete a Material Safety Data Sheet or Process Data Sheet for any process fluid that could remain on the valve. Obtain a Return Material Authorization from the factory. 4 Advantage 2.1 Actuator Installation and Operation Manual 7 Product Description Product Description Actuator identification Design Overview The actuator is a spring or double acting pneumatic actuator. To determine if you have an Advantage actuator or an Advantage actuator 2.1 locate the spindle compressor connection and determine if you have a pin connection or modular compressor design.

Apply light pressure to back side of compressor finger. 3. Remove compressor and snap ring assembly. Mount the topworks to the valve 1. Regulate the air pressure If the topworks is. Then regulate the air pressure. Fail open or double acting In the upper cover to extend the compressor. Fail close In the lower cover to properly position the valve diaphragm. 2. Install the valve diaphragm. For more information, see Replace the valve diaphragm (page 11). 3. Assemble the valve body and tighten the bonnet fasteners. For more information, see Tighten the bonnet fasteners (page 10). Tighten the bonnet fasteners CAUTION: Do not tighten fasteners while the system is pressurized or at elevated temperatures (greater than 38 C 100 F). 1. Depressurize the system. 2. Use regulated air pressure to position diaphragm so that valve is slightly open. You may need to use air pressure to actuate the valve. 3. Tighten the bonnet fasteners in a crisscross pattern. For more information, see Fastener torque table for valve body to topworks (page 11). 4. Make multiple crisscross passes to build up torque to the final table value. Continues Depressurize the system and retighten the bonnet fasteners as noted above. (maximum 3rd re-torque) 10 Advantage 2.1 Actuator Installation and Operation Manual 13 Installation If leakage. Then. Continues Replace the valve diaphragm. For more information, see Replace the valve diaphragm (page 11). Fastener torque table for valve body to topworks Values given are for lubricated fasteners. Maintaining operating pressure at or below the pressure rating will ensure optimum life of the operating components, such as the actuator diaphragm. However, operation at pressures up to 10.3 bar 150 psig, for limited periods of time, will not noticeably affect the life of these components.If the actuator mode of operation is. Then. Fail open Load the actuator with sufficient air to partially close the valve.

The actuator contains energized springs which can cause injury. The product is designed to be recycled in its entirety. CAUTION: Disconnect electrical, pneumatic, and hydraulic power before servicing actuator or automation components. Install the valve and topworks NOTICE: The topworks size and configuration can limit the actual operating pressure. Consult the Pure- Flo catalog for pressure limitations. Consult the factory or engineering catalog for vacuum operation. Consider the following information before installing the actuator: The series 3, 5, 8, or 16 stainless steel bonnet Advantage 2.1 actuator can have the air inlets positioned in any quadrant. The maximum valve operating pressure is bar 150 psig. Valves at maximum pressure cannot be used at maximum temperatures. The maximum actuator pressure is 6.2 bar 90 psi. 1. If you have a weld end valve, then consider the following: If you are welding. Then. Manually Remove the topworks. In line for schedule 10 Remove the topworks.For vertical piping systems, no specific orientation is required. 8 Advantage 2.1 Actuator Installation and Operation Manual 11 Installation If the valve is a. Then. Pure-Flo diaphragm Install with the raised hash marks (castings) or small machined dots (forgings) valve on the valve body at the 12 o'clock position to achieve the optimum drain angle. 3. Prior to pressurization (with the valve slightly open), tighten the bonnet fasteners. For more information, see Tighten the bonnet fasteners (page 10). 4. Connect the air line. NOTICE: Air line connections should be made with care so as not to damage the actuator covers. 5. Cycle the valve two to three times to verify smooth operation. Change the compressor, tube nut, and snap ring To switch diaphragm types between EPDM and PTFE, the tube nut must be changed. Follow the steps below before you switch diaphragm types. 1. Insert a screw driver or similar thin blade between compressor and bonnet flange. Figure 8: Remove the compressor 2.

250 psi (18 Distributed Exclusively by Harbor Failure to understand how to safely operate this tool could Speed Connect To use this website, you must agree to our Privacy Policy, including cookie policy. A complete line of manual and pneumatically actuated options are available to suit most any requirement. All Pure-Flo topworks are robustly designed and constructed of durable FDA compliant materials. With decades of proven reliability and long cycle life, Pure-Flo actuators are the route to trouble free operation and reduced total cost of ownership. A complete line of manual and pneumatically actuated options are available to suit most any requirement. With decades of proven reliability and long cycle life, Pure-Flo actuators are the route to trouble free operation and reduced total cost of ownership. It is autoclaveable and available either sealed or unsealed. The 963 bodies is made from FDA compliant glass reinforced polyarylsulfane. The body is 316 stainless steel with a FDA compliant glass reinforced polyarylsulfane hand wheel.The Bio-Tek is a compact, lightweight solution ideal for Bioprocessing applications and utilized frequently as a sample or drain port in sanitary pharmaceutical process systems and Pure-Flo fabrications. The 18 has a 316 stainless steel valve body, is autoclaveable and is available in either sealed or unsealed versions. We are committed to achieving the strict industrial and sanitary product specifications while greeting each customer with a smile at our Modesto, Los Angeles, and San Diego locations. In addition, we have an industrial-grade fabrication facility that adheres to the strict requirements of our global customer base. We are here to help locate spare parts and hard-to-find items, give prompt and thorough answers, and assist ordering. Over the years, Duhig expanded its services to the waterworks, power, aerospace, semi-conductor, and biopharmaceutical industries.

As the industries evolve, Duhig is committed to adapting to their needs and supporting the latest industry regulations. Today, we proudly continue this tradition in all our locations and through our customer care team. We stock industrial and sanitary products for your convenience. Our specialty fabrication shop is located in Los Angeles. Contact us to get expert product support and convenient access to industrial and sanitary products today. Furthermore, we ensure the careful handling of all products. We pride ourselves on stocking and distributing a vast inventory of industrial sanitary products from well-known manufacturers. As a distributor of industrial pipe, valves and fittings, you can depend on us to provide quality industrial products that meet specifications and are delivered quickly to reduce downtime or replenish inventory. At Duhig, we understand the importance and precision of industrial sanitary fabrication and are dedicated to upholding the integrity of our fabrication capabilities for our global customer base. From sanitary welding and machining to manufacturing and polish and passivation, our experts are here to help. We are dedicated to the safe operation of the industries we serve, knowing that the products we supply are critical to the safe operation of their facilities. Please check back later for updates. Bush steel alloy and Scotch yoke steel alloy: use of steel parts instead of aluminium parts, ensures high wear resistance to the internal mechanism and consequent longer working life. The special double on one sealing rings grants a longer life maintenance free without O-ring sticking and replacement. Internal bores are fine lapped and have anodized surface treatment for lower friction and perfect piston sealing and increases the life of the sliding parts. Maintenance free for the full actuator working life. Standard stainless steel drive shaft protects against the environmental corrosion. Shaft anti-blowing system.

Fail close Load the actuator with sufficient air to partially open the valve. 3. Remove the bonnet fasteners. 4. Lift the topworks assembly from the valve body. 5. If the actuator mode of operation is fail open, then remove pressure load from the actuator. Replace the valve diaphragm 1. Disassemble the valve. For more information, see Disassemble the valve (page 11). 2. Unscrew the diaphragm from the compressor by turning the diaphragm counterclockwise. Advantage 2.1 Actuator Installation and Operation Manual 11 14 Installation The replacement diaphragm should be identical in size and grade to the original diaphragm. 3. If replacing a PTFE diaphragm, then follow these steps.If the actuator mode of operation is. Fail open Then. Reduce the air pressure until the back of the diaphragm is flat against the bonnet. Fail close 1. Connect the air line to the bonnet s cylinder. 2. Load the chamber with sufficient air to move the diaphragm upward until the back of diaphragm is flat against the bonnet. Do not apply excessive air pressure that results in inversion of the diaphragm. 7. For more information, see Tighten the bonnet fasteners (page 10). 8. If the actuator mode of operation is fail open, then release the air, allowing the valve to open. Advantage 2.1 Actuator Installation and Operation Manual 13 16 Visit our website for the latest version of this document and more information: ITT Engineered Valves 33 Centerville Road Lancaster, PA USA ITT Industries Ltd. Weycroft Avenue, Millwey Rise Industrial Estate Axminster EX13 5HU United Kingdom 2016 ITT Corporation The original instruction is in English. All non-english instructions are translations of the original instruction. Form IO-Adv2.1.en-US INTRODUCTION.1 Scope.1 Description.1 Valve Identification. Failure to follow the safety rules and other basic safety precautions may result in serious Following the precautions outlined in this manual will minimize your risk of injury.

ITT Goulds Following the precautions outlined in this manual will Shipping Damage is not covered by warranty. If shipping damage is found, notify carrier at once. The carrier is Introduction. Installation. Description Please read this document prior For safety purposes, the user shall read this instruction to fully understand the operation of the product. 2 AEON Design Important Safety Instructions Assembly Instructions Parts and Hardware Identification Building on this commitment your Authorized Distributor of Your valve will give The cooling system is pressurized when the engine is warm. When opening the expansion tank, wear gloves and other appropriate File with maintenance Failure to do so can result in serious injury. Shipping Damage is not covered by warranty. The carrier is Shipping Damage is not covered by warranty. The carrier is Repair Information. W Series Geroler Motors Precision manufactured using aircraft quality 304 stainless steel and billet aluminum; this EGR kit is designed Fork Height. Visit our website at: Installation and Maintenance Guide.Keep them with the trailer for future M115-2 (Globe) M1115-2 (Angle) Schematic. Standard Components Equipment in this manual is exclusively for painting purposes. Do not use for other purposes. The operator Safety Is Your Responsibility. Ordering Parts. Contact Information Do not attempt to install, operate, How the Cab Leveling and Chassis Leveling Valves Work Notice that warnings and cautions appear at appropriate Services: (800) 477-8326 Fax: (800) 765-8326 Order Entry: (800) 541-1418 Fax: (800) Failure to follow the safety rules and other It is disclosed to the receiving When tipping the Cable Processor Module back, (after removing the toggle arm pin), use extreme caution not to drop Precision manufactured using the highest grade 304 stainless steel and 6061 billet aluminum; this EGR kit is designed to endure Failure to follow the safety rules and other basic safety For professional use only.

Actuator Nominal Torque: from 30 Nm to 3840 Nm. NAMUR standard pressure connection. Nominal pressure: 5,6 bar; maximum operating pressure 8,4 bar. The torque is directly proportional to the operating pressure. For the simple acting (spring return) actuators the reverse torque is performed only by the spring action, and is independent from the operating pressure. In case of lubricated air, use non-detergent oil compatible with NBR rubber. All the models are available in double acting “GDV” and simple acting “GSV” version. We also use tracking cookies, which help us to optimize our online presence and offer you a better Data protection statement If you wish to avoid these cookies, you can do so by changing the If you do not want to allow this, click on the following link to store the Piwik Click here if you do not want your visit to be recorded.It is also possible that, If you close or change your browser, or if you use more than one PC, you may have to make We also use tracking cookies, which help us to optimize our online presence and offer you a better Data protection statement. A small moving mass and rigid mounting provide excellent resistance to vibration.Check our privacy notice for more details. Through corrosion resistant treatment of bare metal surfaces, a paint finish and the use of lip seals with multiple sealing surfaces, the 'M' series is sealed to IP67 and achieves exceptional durability. All models use high performance axial needle roller bearings, which combined with a one piece input wormshaft, maximises the available mechanical advantage and overall unit efficiency. By using this site you agree to the usage of cookies. For further information, please refer to our privacy policy. See any series for more info. Ni plated Brass (wetted) Seat: PTFE 15% Glass FiberCustomer reviews of products and testimonials are also included. Product Overviews, How-to Videos, Wiring Instructions, and more.

Subscribe to our YouTube channel to me notified of new additions. Whenever we make news, we put a link to it here.W This power source can be electric, pneumatic (compressed air), or hydraulic (the flow of oil). There are two main types of actuators, one for each of the two main types of valves that require them. They are rotary and linear. All valve configurators allow the quick and easy comparison of all applicable actuators. Rotary actuators are available in many different styles, each with its own benefits. These actuators must produce linear motion to operate the valve. They are also available in many styles. In addition to these, there are also several distinct types of manual operators. Pneumatic Actuators Decision Tree A long handle is attached to the stem and provides the leverage needed to rotate the valve. These operators have a large hand wheel with a gearbox that further increases the mechanical advantage. The radius of the wheel and gearing ratio determines the amount of mechanical advantage provided. These wheels will require multiple revolutions to turn the valve only 90 degrees. These type of operators are commonly found on larger butterfly valves, typically 8 inches and above. The chain is in a long loop that hangs down to where it can be easily reached. The operator would simply pull down on one side of the chain loop to open the valve, and the other side to close it. Manual valves with limit switches (position indicators) are used in these cases. While the valve is still operated manually, the switches communicate the valve's current position to the control system. While at first they may appear drastically different, they are actually quite similar. Both operate by converting the linear motion of a piston in a cylinder into rotational motion of the stem drive. In this type of actuator the piston is replaced by a vane, which is fixed to the stem drive.

The vane is enclosed in a wedge shaped chamber where the stem center is located towards the point of that wedge. Air is forced into this chamber on either side of the vane in order to move it, thus rotating the stem drive. A solenoid valve is used to control the air flow into and venting of the actuator. Since there is no spring force to overcome, a smaller actuator can often be used. Scotch yoke actuators, due to their mechanics, produce curved torque outputs that are identical on one stroke direction vs. the other. This requires a larger actuator since it has to overcome the force of the spring in addition to providing enough torque to operate the valve. This means that if the air supply is lost, or electric power to the solenoid that controls the air is lost, the valve will travel to this position using the force of the spring(s). This could be either open or closed, whichever offers a safer outcome. The slope of the line is caused by the spring force increasing and decreasing as it compresses and expands. Scotch yoke actuators, due to their mechanics, produce curved torque outputs that are inverse on one stroke direction vs. the other. There are 2 main styles of linear actuators, they are diaphragm and cylinder (or piston). Both of these styles are also available as spring return or double acting. Most also use limit switches to turn the motor off when the actuator reaches its final position (end of travel). These switches are activated by cams that are mounted on the stem drive shaft. The cams can be adjusted to change or fine tune when the actuator stops in the open and closed positions. The same size actuator body could provide: These units sense the voltage and react accordingly. This means that they cannot be run continuosly or the motor will burn out. This is not typically a problem since valves are not actuating that frequently.

An actuator with a 50% duty cycle that takes 8 seconds to cycle requires 8 seconds of recovery time before it should be actuated again. This can largely be a matter of preference and is typically not that big of a factor in selecting an actuator. The most common types of electrical connections are: This port can have either conduit fittings or cable glands threaded into it for the wires to travel through. Actuators will typically have the blades emerging from a standard seating plate for the female connector to attach to. The obstructor of the valve is moved up and down by the rotation of a threaded rod that is connected to the stem. The need for many revolutions between up and down allows for precise control. Please contact us to verify any information that is critical to your application. Read more about our liners and thermal sleeves Read about our proven process and its benefits. You get timely access to our knowledgeable and experienced team of experts, anytime, anywhere in the world. Find Representative Here are a few items that we think will help you. All rights reserved. As a RTK customer you can always be sure you're receiving comprehensive service and top quality. We train, promote and support to the best of our knowledge and belief. Because a long-standing cooperation thrives on trust, competence and reliability. Quite convenient and easy. You accept our cookies if you continue to use this website. Find more information here: Data Privacy. This valve actuator manual override is excellent for the safe handling of spring return actuators. During pneumatic operation, the worm of the gear unit is disengaged. Should the valve require opening or closing in the event of power loss, manual rotation of the declutch lever will provide a camming action and engage the worm to the segmented worm gear, allowing rotation of the valve using the handwheel. The Series 05 can be installed in the field with existing Bray pneumatic actuators.

Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.A black handwheel is visible on the actuator, which allows manual positioning of the valve. The blue valve body is visible in-line with the pipe. The valve actuator opens or closes the butterfly disc of the valve based on electrical signals sent to the actuator. Another valve actuator is visible in the background, with windows to indicate the valve position. Manually operated valves require someone in attendance to adjust them using a direct or geared mechanism attached to the valve stem. Power-operated actuators, using gas pressure, hydraulic pressure or electricity, allow a valve to be adjusted remotely, or allow rapid operation of large valves. Power-operated valve actuators may be the final elements of an automatic control loop which automatically regulates some flow, level or other process. Actuators may be only to open and close the valve, or may allow intermediate positioning; some valve actuators include switches or other ways to remotely indicate the position of the valve.They are used in waste water treatment plants, power plants, refineries, mining and nuclear processes, food factories, and pipelines. Valve actuators play a major part in automating process control. The valves to be automated vary both in design and dimension. The diameters of the valves range from one-tenth of an inch to several feet.Manual actuators are powered by hand. Manual actuators are inexpensive, typically self-contained and easy to operate. However, some large valves are impossible to operate manually and some valves may be located in remote, toxic or hostile environments that prevent manual operations. As a safety feature, certain types of situations may require quicker operation than manual actuators can provide to close the valve.Alternatively, a quarter-turn vane-type actuator produces torque to provide rotary motion to operate a quarter-turn valve.