Pfa lined ball valves, check valves, plug valve and diaphragm valves and conventional valves. To start using the software, simply login or register now and you will hear back from us. Control valves control valve terminology, bodies, trim, flow characteristics, cv and kv sizing, noise, actuators and positioners. Chl features application the severn glocon series 5000e mod. Welcome to the emerson automation solutions sizing website. For example severn glocon and dresser provide downloadable sizing programs. Welcome to severn glocon group, the british engineering firm at the forefront of global valve innovation. Linear spring cylinder actuator fitted with fail close standard spring. Dp valve spares ltd is a global supplier of control valve spare parts and valve related products used in various process media industries. Take control with our app the new must have tool for engineers. Masoneilan 49000 series globe and angle style with lodb or vlog trim. Control chokes offer a complete solution from startup to late life conditions, with the flexibility to easily retrofit various trim types as conditions evolve. Using valve sizing and calculation spreadsheets to ensure the most accurate specification of required products.
In solving todays challenges and looking forward to. Control valves academic dictionaries and encyclopedias. Process control instrumentation and process control systems, design and documentation. Severn glocon selects metso positioners for ngl valve project. Control valve excel worksheets control valve application tools. Available in manual and actuated configurations, including multiple actuator types. Common and uncommon control valve failures and solutions.
End connection sizes 3in 80mm to 36in 900mm design standard api 609 valve body ratings asme 150 asme 600 body configurations wafer, lug and double flanged. It is a software for calculating and sizing control. Precision i reliability i performance severn glocon group. Severn glocon series p linear spring cylinder actuators note 1. Control valves may be broadly classified by their function as onoff type or flow regulating type. It has been designed to be used in the field of energy and oilgas for temperatures up to 220c. Software downloads we regularly update the software that integrates seamlessly with our flow management equipment to make sure your assets are working their hardest for you.
Prv 2 size pressure relief valve software is an integrated valve sizing, selection and configuration platform for anderson greenwood, crosby and varec brand overpressure protection valves and for yarway brand automatic recirculation control valve arc valves. Master flo choke valve sizing and coefficient of valve capacity cv. Installation, operation, maintenance instructions for severn glocon. Whether you need the latest handheld support files, sizing or configuration tools, or visibility to performance monitoring data, our software products can help. Nomenclature flow capacity the valve sizing coefficient most commonly used as a measure of the capacity of the body and trim of a control valve is c v. In automatic control terminology, a control valve is termed a. Gases and compressed air air, lng, lpg and other common gas properties, pipeline capacities, sizing of relief valves. The severn glocon group provides worldclass engineered valve products and. Choose the right subscription duration and start using the exclusive service. To avoid personal injury and damage to the process system, isolate the control valve from the system pressure and release all pressure from the. Designed for use in onoff or modulating applications, they are capable of working up to 150psig 10bar pressure. Control valve sizing and selection safety valve testing and base level overhaul the end goal is for engineers to operate independently on a daytoday basis, consulting severn valve solutions for advanced services such as specialist diagnostics, calibration or reconfiguration when required.
Masoneilan control valve condensed catalog 3 enhancing your results delivering for our customers automated sizing and selection ge energys userfriendly masoneilan valspeq program for sizing and selecting valve solutions are based on current industry standards and calculation methods. Pneumatic, electric and hydraulic, onto severn glocon control valves. Windows general severn glocon sizing program versions. For well over a century masoneilan has been synonymous with innovation, leading technology and responsiveness to market needs. About badger meter badger meter is an innovator in flow measurement and control products, serving water utilities, municipalities, and commercial and industrial customers worldwide. When control valve professionals talk about control valve sizing, they really mean the entire process of selecting the valve that will do the best job of controlling the process. New modular plants for aggregate crushing, sizing and washing. The range of calculations offered extends from control valves, throttle devices, thermometer protection tubes thermowells, piping calculations to heat exchangers or pumps.
Severn glocon is supplying 178 control valves, encompassing sizes from one to 30 inches and manufactured in carbon and stainless steel for cryogenic service. A development of the severn glocon series 4000 and glocon nova valves, the series 5000 range of globe valves benefits from more than 30 years of infield experience to deliver cost effective, easily maintained, reliable and high quality valves for the most severe applications. The severn glocon procedures for control valve selection recognizes these requirements, the sizing formulae used. Speed depends upon positioner selected, and size fittings and of pipe work, data based upon digital positioner calibrated at 420ma and 7 barg air supply. The control valve must be selected to operate under several different conditions. With its breadth of products and services, unequaled global presence and advanced process control expertise, masoneilan is uniquely positioned to be the leading provider of control valve solutions. Control valve specialist severn glocon is using metsos intelligent. The selection of a control valve is based on the required flowing quantity of the process.
Chl is a development of the severn glocon series 5000. Severn glocon power products overview very creative people. Series p linear spring cylinder actuator severn glocon group. The series 8000 range of valves was developed to provide a cost effective, reliable and easily maintained control valve capable of working in lowpressure environments. Valve sizing and selection software emerson automation. The stepbystep method outlined in this section is the most common method of sizing. A range of compact, highly effective and reliable highthrust pneumatic actuators, the severn glocon series p is capable of working in the most punishing environments.
With our simple interface valve sizing is quick and easy. March 24, 2014 control valve specialist severn glocon is using metsos intelligent positioners to help meet demanding antisurge valve requirements for an ngl project. Compatible with microsoft windows xp or higher, mfsizing is comprehensive choke valve and actuator sizing software for your computer. This enables the direct control of flow rate and the consequential control of process quantities such as pressure, temperature, and liquid level. Baskar rajagopal project engineer engineering design. In addition to controlling the flow, a control valve may be used to shut off flow. A small number of software companies have specialist products for this market such as sahir projects,conval, millstream software valve sizing program and configurator solutions configurator solutions. The mark 200 plug is typically pressurebalanced to allow smaller and more economical actuators. Many parts are interchangeable, with the exception of the valve bodies. For more information about the rcvcalc valve sizing software, please visit. The two firms worked collaboratively to overcome technical challenges, such as ensuring the valves opened in less than one second following receipt of signal. Teflon products seat, seal, bearing, rod, valvesetc. Common and not so common control valve failures and solutions to these. The maximum quantity that a valve should be required to pass is 10 to 15 % above the specified maximum flow.
My past has been spent as an experienced control valve technician at a major. Today we provide a wide range of valves and associated services to the full spectrum of energy industries, including subsea, lng and power. The angles pattern has an optional venturi seat which may be specified in order to provide additional protection to the valve outlet. Login to download prv 2 size software, brochure, quick start guide and version updates. Also, read about calculation procedures, what you have to know for the. Read more about calculator application and check if calculator is suitable for your problem. Scott lawrence internal sales engineer ari armaturen uk ltd. A unique feature of these worksheets is that in addition to performing traditional cv calculations, they can also graph the installed flow characteristic and installed gain of a valve when it is installed in a particular system. Metso supplies positioners to severn glocon for ngl valves.
Severn glocon, using their renowned valve engineering capability have provided their 48 severn leeds butterfly valves, complete with full anticavitation trims for cooling water start up control for the new jazan refinery that is currently in construction in saudi arabia. Severn glocon valves solve start up control cavitation at. A control valve is a valve used to control fluid flow by varying the size of the flow passage as directed by a signal from a controller. New rcvcalc valve sizing software from badger meter. Masoneilan process control valves condensed catalog. All you need is some basic process and pipeline parameters in order to find the right solution. Severn glocon had a number of issues to solve in selecting and sizing the right valves for the job, because the valves had to be capable of handling cavitation control at start up, the high normal running cv, and also a secondary capability to be able to offer isolation. This site is devoted to providing our customers the most up to date information about the valve sizing and selection software programs for emerson automation solutions including our latest version of relief valve sizing software, prv 2 size. Severn glocon control valves must not be put into service until the machinery into which they are to be incorporated has been declared in conformity with the. Severn glocon groups control and choke valves have played an integral role maximising the safety and profitability of oil and gas production for more than 50 years.
It is a software for calculating and sizing control valves. An exclusive version of the calculator is available to registered users. Control valve sizing and flow coefficient cv calculator, online. Conval guarantees flexible and professional use through absolute independence from device manufacturers, without having to forego specific manufacturer data. The most frequently asked for, and arguably the market leader is the fisher e body range, followed by masoneilan camflex and severn glocon annin split body valve spares. Our free valve sizing software allows you to specify and calculate the size of valve you need and find a suitable trim solution. Home divisions severn glocon severn unival severn glocon aberdeen. Selecting the right size valve is an important part of the process, but there are other equally important considerations as well. Valve body style option the severn glocon series 5000 valve is available in three basic body styles of either globe, angle or 3way. Severn glocon brand products suppliers, providers in doha, qatar. Employing 160 trained specialists from its 60,000 square foot headquarters in gloucester, the company has progressed significantly since throughout its 40year history. Proper sizing and selection of control valves based on process data and providing the technically. Programs alpha i valve sizing program alphai version 20.
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