Installation and maintenance manual e2k4020817 rev. Please refer to rotork in all cases for spare parts. Mar 04, 2017 maintenance electric actuator rotork fernando ballen cardenas. If required rotork engineers will create an asset register which is used to hold all benchmark and future performance data.
Preparation and installation of the actuator onto the valve. Ck atronik increases control versatility of rotork modular. Figure 1 lsm cover pwr cover cover lsm pw co w ov wr ver 2. Warning the fastening points are appropriate for the lifting. Users are responsible to follow the instructions in this manual as well as any additional documentation that has been supplied regarding the actuator or accessories supplied by rotork fluid systems. Rotork iqt250 actuator troubleshooting cr4 discussion thread. There is no alarm indication appearing on the lcd display. Power supply and cable connections were verified to be okay. It has established manufacturing facilities, a global network of local offices and agents who can truly provide a worldwide service. Glossary esp emergency shutdown procedure as referenced in blrbac recommended good practice. The rotork iq delivers a complete range of actuators suitable for all multiturn valve. Open and closed limits are protected by an absolute encoder that provides optical sensing of valve position and measures valve position in both motor. This manual covers maintenance aspects and instructions specific for the cp range actuators. If the actuator was delivered complete with valve, the valvemaker may have set the closed torque limit based on.
Connect all products to the proper electrical sources. Rotork iq installation and maintenance instructions. Before mounting the actuator on a valve consult the following paragraphs. When rotork personnel or nominated agents are contracted to carry out site commissioning andor acceptance, documentation of commissioned actuator configuration can be made available for customer records. Due to the fact that rotork controls is a british company, some of the terms used for component description may be unfamiliar to most americans.
Ensure proper lifting procedures are followed when moving or carrying actuators. The control circuit operation described herein is for a rotork syncropak actuator. Installation, operation and maintenance manual doc. Spare parts for rotork iq90 electric valve actuators china. Rotork syncroset actuator comprises a 3 phase motor, rotork manual latest tweets from rotork local controls now offer manual operation at the valve, introduction to valve actuators. Find out all of the information about the rotork product. Rotork ktork fluid power actuators handwheel manual. Iq pro multiturn installation and maintenance manual. When disassembly of the actuator is required for maintenance, remove the actuator from the valve.
Rotork iq3 electric actuator double oring seal for water and dust protection duration. Mar 26, 2018 limitorque mx actuator users instructions, maintenance, and spare parts manual the flowserve limitorque mx actuator controls the opening and closing travel of valves and other actuated devices. Use, installation, basic setup and maintenance supplied. The valve can be opened and closed using the actuator handwheel though. Preventative maintenance guidelines for actuators process. Do not use m5 vdivde mounting holes for lifting the actuator. Hand operated bevel gears suited for sluice gates, gate and globe valves. Manual movements of the valve are recorded and logged. Awt range installation and maintenance instructions. Iq mk2 installation and maintenance manual legacy rotork. Inventory actuator specialties grew from the idea that we can provide the repair facilities and endusers of actuators individualized parts requirements and remain competitive in the industry.
The iq range features legendary innovations including rotork s unique doublesealed enclosure, nonintrusive infrared commissioning, datalogging and predictive maintenance capabilities. Rotork controls is rotorks electric valve actuator division, offering an electrical solution to industrial valve control and actuation applications of virtually any size, description and complexity. The electrical installation, maintenance and use of these actuators should be carried out in. This manual is produced to enable a competent user to install, operate, adjust, inspect, and maintain rotork fluid systems gh range actuators. Please select a language andor file type from the list below. December 16, 2015 rotork releases iq19 valve actuator that combines a stem acceptance of up to 51mm 2 inches diameter with torque output up to 5 nm 100 lbf. Rotork controls is the home of the flagship iq intelligent electric actuator range. This section will familiarize students with basic rotork control circuit operation. Lifetime management plans the key to reliable and efficient. Rotork is the market leading actuator manufacturer and flow control company that operates in any market where the flow of gases or liquids needs to be controlled. You will be able to locally source rotorks products, supported by lifeofplant maintenance. Should further information and guidance relating to the safe use of the rotork awt range of actuators be required, contact.
By using this site you agree to the usage of cookies. Esd emergency shut down as referenced in rotork literature. A manual clutch and handwheel allow an operator to disengage the motor and operate the valve independently, without risk of damage or injury. Rotork can provide an actuator maintenance contract tailored to meet each customers individual. It is essential that all the actuator settings are checked for compatibility with the process and control system requirements before the actuator is put into service. Rotork recommends no periodic preventive maintenance except for an annual lubrication level inspection. Rotork will perform an initial health check, which involves a detailed assessment of the actuators.
C april 2017 4 2 installation 2 1 before you start in case of an air or electrical failure, it is important to know the behavior of the actuator. Install equipment as specified in rotork process controls installation instructions and per applicable local and national codes. Plant operators have historically struggled with managing assets. Close we use cookies in order to optimise this website and for continuous improvement. Cincinnati, ohio 45246 5 2475465 fax 52475462 installation and operating manual wexe690, 50, 1700, 2640, 4400, 5200, 6900, 10500 17500, 25690. Commissioning and adjustment of the actuator settings to suit. We hope that this document will act as a definitive reference manual for the application of rotork actuators on black liquor recovery boiler valves. Actuator should be stored with motor shaft in horizontal position and electrical enclosure in either the horizontal or vertical position. An abundant line of mechanical parts for limitorque, rotork and eim are on our shelves and waiting for your call. The manual override will remain attached to the valve to hold the valve steady or to open close the valve with the ktork actuator removed for maintenance or repair. Limitorque mx actuator users instructions, maintenance, and. Valve stem with vertical axis important the lifting and handling should be made by qualified staff and in compliance with the laws and provisions in force. Application of rotork actuators on black liquor recovery. Motoroperated valves course manual theory of motorized valve actuator controls usnrc technical training center 521 0510 5.
To ensure proper performance, use qualified personnel to install, operate, update and maintain the unit. The rotork setting tool allows actuator control, indication and protection functions to be configured to suit site requirements. Separate thrust or nonthrust bases are available, enabling removal of the actuator from the valve without affecting valve position. We have a rotork iqt250 actuator unit installed at site, which recently stopped responding to local as well as remote commands.
Please select a language andor file type from the list. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Safe manual operation in case of an emergency, power outage or failure of the control network, iq actuators can be operated by hand. In this manual, warning indications are represented by icons, according to iso 7010 safety signs.