Type ranges sa multiturn actuators and sq partturn actuators are the core products of the auma product portfolio. The actuator s thrust acts on the valve s closure member through the actuator and valve stems and thus influences the flow rate across the valve. Auma is one of the leading electric actuator manufacturers world wide. Auma actuators are designed for the operation of industrial valves, e. Actuator catalogue, catalogue for actuator for auma and rotork. This means that the actuators have to operate the valve correctly under defined conditions and to remain safely operable even under auma is one of the leading electric actuator manufacturers worldwide and has been manufacturing electric power plants for more than 25 years. Constant torque curve with torques from 150 nm to 1,200nm. For field assembly, the valve number, actuator number, and mounting kit number must be specified. Status indications according to auma classification 23 4. Auma have been developing and building electric actuators and valve gearboxes for 50 years and is one of the leading manufacturers in the industry. The torque applied at the gearing output is transmitted to the valve via a standardised mechanical interface. Auma has been developing and building electric actuators and valve gearboxes for over 45 years. Auma multiturn actuators are designed for the operation of industrial valves, e.
Electric multiturn actuators for the automation of industrial and special valves with torque. Setting limit switches on auma sa multiturn actuators and sq. Buttery valves with lever arrangement globe valves, buttery valves with lever arrangement buttery valves, ball valves gate valves, globe valve for motor driven valves speed or operating time the auma products in a nutshell versions for open close duty, modulating duty and explosionproof applications multiturn actuators sa 07. Please select the instructions you wish to download as a pdf document. Operation instructions auma norm multiturn actuators auma norm require electric controls. Therefore, auma has acquired a knowhow which can hardly be surpassed. Architecture when using the safe esd function actuators with electromechanical control unit. Multiturn actuators with actuator controls auma matic basic amb 01. Other applications require explicit written confirmation by the manufacturer. Entering the first 6 figures separated by a dot supplies you with the currently available version of the document in all available languages. The brand name auma is synonymous with longstanding experience and knowledge.
Auma actuators and valve gearboxes auma pdf catalogs. Auma marine electric actuators for automation of valves on civil vessels. Auma actuators the basic function of auma actuators is the same across all products. A special version for longer running is available for the s2 30 min duty the modulating actuators of the sar range are rated for class c or types of duty s4 25 %. Albanian arabic azerbaijani bulgarian chinese croatian czech danish dutch english english. Actuators of the sa type range for openclose duty and positioning duty are rated for class a and b or types of duty s2 15 min. With their new fqm fail safe unit, auma offer innovative and safe actuator solutions for automatic operation of valves in case of emergencies making use of stored mechanical energy. Energy sector, water industry, petrochemical industry and users from the most diverse industries worldwide rely on technologically sophisticated products by auma. Auma has been developing and building electric actuators and valve gearboxes for over 40 years.
Aumas quality system is in compliance with the requirements of iso 9001. If the valve still doesnt move, then the problem is most likely the valve. Auma electric actuators and gearboxes from the worlds. Auma actuators are remotely controlled from the control room to operate valves. Specific types of motion require specific actuator types. The torque applied at the gearing output is transmitted to the valve via a standardized mechani. In valves with flowtoopen direction, the forces acting on the closure member are at their highest in the closed position. As an independent partner of the international valve industry, auma supply customerspecific products for electric automation of all industrial valves. If the application requires selflocking of the actuator, please consult auma. Removing the actuator for valve repair to remove the actuator. Electric actuators valve gearboxes auma for valve automation. These can also easily be mounted to the actuator at a later date. If the valve does operate in manual mode, then you may have an actuator problem. Sa operations instructions auma for valve automation.
The adaption to the requirements of nearly every valve automation task is possible. Linear actuators combinations with linear thrust units actuator sdlsdg. Usa 4 zesta drive pittsburgh pa 15205 41278740 fax. Auma multiturn actuators can be used at following ambient conditions. Stafsjos standard electrical actuator comes from auma. All auma catalogs and technical brochures catalogs directindustry. Nonintrusive electric actuators 3 two approaches to actuator design electric actuators can be classified into two basic categories.
May 14, 2020 auma actuator catalogue pdf consult auma s entire electric actuators catalogue on directindustry. Status indications according to namur recommendation 24 4. Auma offers the controls auma matic am or aumatic ac for the sizes sar 07. Auma control valve wiring diagram auma actuator wiring diagram pdf auma actuator control wiring diagram auma actuator wiring diagram auma valve wiring diagram auma motorised valve wiring diagram auma electric actuator wiring diagram auma epac actuator wiring diagram 19. Mounting to the valvegearbox mounting and operation can be in any position.
Aug 19, 2019 consult aumas entire electric actuators catalogue on directindustry. Thereby the torque range can be further extended and or the multiturn actuator can be modified into a partturn, lever. This brochure provides an overview on auma products and services. Auma actuators are tailormade for each application. For the safe stop function ss, the overrun of the arrangement actuator, gearbox, valve and the reaction time have to be observed. Our knife gate valves can also be supplied with modulating actuators type sar and also with nonrising stem with attachment b3. Auma actuator controls, on request microprocessor controlled and available with a variety of fieldbus interfaces, enable an ideal connection of the movs to the process control. To order a valve actuator combination, specify the valve model number from hokes general purpose ball valve catalog 79066 followed by the actuator number.
Mobile leakage tester for onsite testing of auma actuators. Special versions for s4 50 % and s5 25 % are also available. Auma supplies electric actuators solutions for automating shutoff and controls valves such as gate valves, butterfly valves, sluice gates, weirs and sluices. Instantaneous valve torque and position can be monitored on the actuator with a single key press of the setting tool. Modern industrial applications are based on a high. Auma actuator controls, on request microprocessor controlled and available with a variety of fieldbus interfaces. Brochure electric actuators for industrial valve automation. Mechanical position indicatorrunning indication 38 7. Auma actuators are designed for the operation of industrial valves. General terms and conditions of purchase world, english pdf file, 55 kbyte label forms. Electric multiturn actuators auma for valve automation. During that time, auma has acquired a knowhow which cannot be surpassed.
Jun 29, 2018 short instruction of actuator auma motorized valve and their gear box limit and torque setting duration. Setup, alarm and status text is available in english default, spanish, french and german. Electric actuators are among the most important components of the safety system of a nuclear power plant. It is a mul titurn actuator type sa with attachment a for rising stem. The medium pushes against the closure member, which only remains closed if. For this reason, auma has a wide modular product range with electric multiturn, partturn, linear and lever actuators, as well as several different valve gearboxes.
The auma actuator family lost a great man suddenly this past tuesday, sam bennardo. May 31, 2016 so, before you start tearing apart your actuator, first put the unit into manual override and see if you can operate the valve manually this is only possible for electric actuators. May 31, 2018 8636443642 type ranges sa multiturn actuators and sq partturn actuators are the core products of the auma product portfolio. He was the past president of auma usa for over 20 years, having just retired on december 2015.
513 1329 1601 785 562 220 818 1655 1565 117 677 1487 1508 986 1300 875 1492 1602 811 1624 772 708 1655 1179 1131 494 1356 1276 1009 813 704 977 1524 1047 309 785 1088 1125 895 894 97 34