The cci drag valve is designed to respond and open within 1 second to protect the compressor from surge. C series minature cartridge valves parker hannifin. Cci drag control valve trademark of control components inc. Cci is transferring information to affected nuclear plants regarding the potential for the disk stack to separate within. Cci drag 100dsv for spraywater control applications. The fluid velocities within the trim of cci choke valves are typically to 14 that of conventional single stage chokes. Cci drag control valve 100dsv 2 x 2 2500 ansi and actuator. Proportional pressure control, din slipin cartridge valves. The cci drag 100dhp range of valves are primarily used in utility power. Many valves are marketed for critical service control but few can provide the complete solution needed for the grueling conditions of severe service. The drag 100d control valve provides the complete solution because it eliminates problems of cavitation, noise, erosion and vibration by. In 2002 the agreement ended and after a 5 year noncompete period 2007 koso japan transferred the cci drag. The controller and valve together form a basic control loop.
Its the right tool for finding the right product, every time. Ccis drag lood control valves have been used in thousands of oil and. Located at the wellhead, where the wellfluid is first extracted from the field, the production choke valve is arguably the most severe service application i. Read our full statement on the imi critical engineering covid19 response. Cci never succeeded selling the koso line but koso has a 20 year history of selling severe service valves with drag trim in the asian market. We know choosing the right control valve for your projects is an important responsibility. This configuration is only possible due to drag high rangeability trim providing excellent controllability at all flows, from startup. Nxt puts the power of ondemand control valve selection and sizing at your fingertips. Spare parts and retrofits cci valve spares soft goods. Valves catv 01040902 model rd5000 monoblock directional control valves 1, 2, 3 spool model rd5100 model rd5200 model rd5300. Koso hammel vs cci vs copes vulcan valve engineering engtips. A good control system along with the cci drag valve will provide a long life for the compressor.
Nov 21, 2019 imis wellhead production choke valves are supplied in a range of sizes, pressure class ratings and with several different valve actuator options. The 100dpcs drag wellhead production chokes are configured to meet the challenges of specific production fields. Control valves are an increasingly vital component of modern manufacturing around the world. The optimum solution for safety and reliability, ccis compressor recycle and antisurge valve combines premium drag flow control technology with reliable. Drag technology and heater drain fsrug conference 2016. If you have any questions about these instructions, contact your emerson sales office before proceeding. Imi cci is able to offer a one valve solution for drum or boiler level control with the 100dlc drag valve, which meets both the high and low cv requirements as an alternative to the two valve system. The companys engineering staff is available to aid in the valve selection process.
Yes, cci parts are expensive, so are the other namebrand valve companys parts. An optional top or sidemounted manual override is available on both. Fisher fieldvue dvc6000 digital valve controllers supported. Feedwater 350 degrees, psi short cycled back to hotwell. Cci drag control valve is a trademark and brand of control control valve drag 100d the drag valve concept ccis patented drag disk stack if power. Control valve n cci the world leader in severe service control valves.
During installation of the c7 valve, the maximum force allowed to press it into the manifold is. The cci msdii actuator, standard for 800d control valves, is a multispring diaphragm. Vci valves hold certifications with both csa international and fm global, after 100,000 cycles under pressure, vci ball valves performed bubbletight shutoff results for size ranges. Since studio one v1, the manual has a pdf version of the studio one 4. Instruction manual d102794x012 dvc6000 digital valve controller september 2018 2 this manual, including all safety cautions and warnings. In addition to keeping a project on budget, choosing the correct control valves ensures you will wind up with equipment that can efficiently. Pdf cci 100 dpc drag wellhead production choke valve. This has been proven by our references in other plants around the world. Vpi valve and ct100 instruction manual speed control kit. The drag choke valve eliminates problems resulting from excessive fluid velocities such as trim and body erosion, noise, vibration and poor process control. Whatever your application, for severe service control, there is only one intelligent choice. Unrelenting performance, extended service life, and safe operation are at the core of every valve we manufacture.
Control valves our comprehensive product line includes pressure regulators, refrigerant float switches, strainers, automatic flow regulators, solenoid valves, gas powered suction stop valves, check valves, safety relief valves and service valves for both ammonia and halocarbon refrigerants all built to the highest quality standards recognized. Carter process control has an unique strategy from designing till manufacture replacement spare parts. With over 750,000 valves, including 250,000 bespoke valves installed, no one knows more than imi critical about operating hazardous processes safely, efficiently and with minimum environmental impact. This is the corporate belief nihon koso has lived up to since its foundation, so that we are able to meet the widest range of customer needs worldwide. Imi cci designe built and patented the worlds first multistage control valve in 19as drag technology.
Cci drag valve is also available, should piping configuration dictate. Drag control element is customized for each specific application based on the desired performance, and can be linear or characterized to provide a single, highrangeability valve in lieu of a more costly two valve solution. Apr 19, 2018 the cci drag 100dhp range of valves are primarily used in utility power. Drag technology is considered one of the landmark innovations in the history of the severe. Valve selection and sizing guide control consultants, inc. Leaking cci drag valve by econo seal the pipeline maintenance company that can help with hot tapping, industrial coating, leak repair, and line stopping. With our extensive experience and knowledge in valve desuperheater design, bvt sweden can supply our customers with both retrofitted and spare parts that are 100% fitformfunction compatible with imi cci btg parts. Our pneumatic linear piston actuators are designed to drive control valves for the most demanding applications in the power, and oil and gas industries. Cci transferred the drag trim technology and manufacturing processes to koso japan.
Transfer of information concerning control components inc. Control valve n cci the world leader in severe service control valves severe service. Flowserve also offers precision actuation and instrumentation for every. Control valve technical specification technical recommendations for choke valve specifications 1. Imi cci has more experience in multistage, multiturn control valves than any other supplier. We use the latest stateoftheart design and manufacturing processes for all our retrofit parts for troublefree operation. The website of the koso group, led by nihon koso co. Imi critical engineering imi cci 100dpc drag production. Hp turbine bypass valve must perform both pressure reduction as well as. Cci valve spare parts valve soft goods kits pressure seal.
System s discharging to the condenser normally use angle valves. Thats because the manufacturer has to develop the part, maintain engineering records, material controls,iso9000 programs, manufacturers warranty, and assume legal responsibility for the parts. A control valve may be defined as a valve with a powered actuator that responds to an external signal. Cci drag compressor recycle antisurge valve 5 benefits cci drag competitors 1 one second stroke time to optimize performance and safety. The drag 100d valve was designed solely for this purpose to meet your specific control valve needs. An optional top or sidemounted manual override is available on bo. Its performing a global leader role in distributing the cci valve spare parts. The control valve is seldom full open or closed but in an intermediate position controlling the flow of fluid through the valve. The optimum solution for safety and reliability, ccis compressor recycle and anti surge valve combines premium drag flow control technology with reliable. Worldclass valve performance is assured by a full portfolio of quarterturn, rotary, linear, control and specialty configurations. We solve control valve problems october 29, 2010 vice president, operations arkansas nuclear 1 1448 sr 333 new orleans, ar 72801 subject. Drag cci designed, built and patented the first drag control valves in 1967, answering the need for a valve capable of handling highpressure liquids and gases such as water, oil, steam, natural gas, petroleum products and chemicals. Cci control valves for general applications cci 100d valve cci choke valve.
Cci drag compressor antisurge valve automation indonesia. Cci has been in the control distribution business for over 27 years. Koso provides high quality technologies, products and services, armed with truly unique made in koso solutions, inspired by originality. The drag lood valve was designed solely for this purpose to meet your specific control valve needs. The speed control kit allows automatic switching from full pumping speed to a lower speed. From this first drag valve came the vision for a series of products that. Properly selected and maintained control valves increase efficiency. Its also performing services in valve soft goods kits, pressure seal gaskets, control valves, choke valves, tungsten carbide etc. Severe many valves are marketed for critical service service control but few can provide the complete solution needed for the grueling conditions of severe service. Drag velocity control trim has long been an industry preference for. Din dd, dd 64 parker hannifin corporation hydraulic valve division elyria, ohio, usa catalog hy142555us din slipin cartridge valves series description size page din iso 16 25 32 40 50 63 80 100. Choke valves that are configured for unique production. Drager cms chip measurement system the worlds only chip measurement system cms makes spot measurements as easy as 1, 2, 3.
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