Features of the samson valve sizing program samson. You will find further free resources and software tools to simplify sizing in the festo product area. In the past, control valve sizing calculations were performed with specially. Together with detailed product information including for cad support, the appropriate tools for sizing, simulation and selection are conveniently assigned to every product by part number or order code. Automation of mccanna ball valves explanation of actuator sizing procedure five factors affect valve torque and hence, actuator sizing. Special safety requirements, such as an actuator sizing safety factor or a complete valve assembly safetyintegrity. Modern tools for sizing control valves and actuators valin. Fisher valves, actuators, regulators and instrumentation solutions increase process availability while reducing plant maintenance and regulatory compliance. The source for hvac actuator and valve replacement solutions. This program calculates the valvespecific data kvs value, required nominal valve size, etc.
The program will calcuate the proper size marwin electric and pneumatic actuators and gear. The trovisview configuration and operator interface. While simple in concept, consisting of a box with an input, output, and a mechanism to operate a valve, there are actually quite a few considerations in choosing the right valve actuator. Facts about orifice flow meters control valve trim characteristics control valve noise problems. Electric motor actuator traveling nut and worm gear actuators are specifically designed to work with a variety of electric motor actuator products as specified by users and engineers. These instructions are designed to expose the user to the different aspects of valve sizing. Quickly and accurately determine the flow coefficient of a valve. Hvs has access to a database of over 5,800 different media.
Control valve actuator sizing and valve action selection control valves are used to change process conditions such as flow, temperature, level, and ph. Air valve sizing software and energy cost calculator. By properly sizing an actuator to a valve for a specific application, performance is guaranteed and economies are gained. Designed for engineers, the mvcv is a valve sizing program that has been developed to help you quickly and accurately quickly and accurately determine the flow coefficient of a valve so that you can choose.
Belimo industrial ball valves feature 2way and 3way configurations operated by rotary actuators. Modern valve sizing software is easy to use, especially when referenced to specific models of control valve sold by that manufacturer, and is able to account for a diverse multitude of factors affecting. Marwin valve your number one resource for ball valves. There are many types of valves available, each having their advantages and limitations control valves sizing. Habonim sizing software is a unique tool, which simplifies the task of selecting the perfect valve package for most services. The program will calculate the proper size marwin electric and pneumatic actuators and gear operators for the valve selected. Some valve sizing software even makes a recommendation as to which size of valve it thinks is the best choice. Special safety requirements, such as an actuatorsizing safety factor or a complete valveassembly safetyintegrity. Select any of the marwin ball valve series, size, seat material and service factor from several drop down menus. You may download an excel spreadsheet for our actuator sizing program. The downside of having all the parameters in the software is that most manufacturers can only effectively size their own valves, although some manufacturers provide software that includes data for generic valves of the most common styles.
The basic requirements and selection depend on their ability to perform specific functions such. Properly sizing an actuator is an important step to realizing a valves full potential safely and efficiently. Select any of the marwin ball valve series, size, seat material and service factor from. Today, control valve software from most manufacturers is quite mature, meaning the program includes all the necessary valve parameters and reduces the sizing process to only one or two steps for the end. A control valve is comprised of actuator mechanism that is capable of changing position of flow controlling element in valve. The ball opening can be positioned in the fully open or fully closed position but must not be used to throttle flow as any abrasive wear to the ball will cause leakage when the valve is closed. Common pneumatic rotary actuator motion conversion mechanisms, their typical. Motors are built in accordance with industry standards and are available to suit multiple speeds and voltages. Today, control valve software from most manufacturers is quite mature, meaning the program includes all the necessary valve parameters and reduces the sizing process to only one or two steps for the end user. Ball valves are considered high recovery valves, having a low pressure drop and relatively. 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.
An online valve sizing calculator by hass manufacturing company. The valve sizing process will determine the proper valve size, valve trim size, valve trim style and actuator size. Use this form to help select the correct valve for your application. The webbased valmatic air valve program enables you to enter design information specific to your pump, water pipeline, or wastewater forcemain and calculate the locations and sizes of awwa air valves. The program will calculate the proper size marwin electric and pneumatic actuators and gear. The samson valve sizing program is a software for calculating and sizing control valves. Basics of control valve sizing what is valve sizing. A computerized analysis of the installed characteristic should be part of the control valve sizing and selection process. Network controls, line break detection systems, master stations, switching, relays, and monitoring systems.
Get a first impression of the various features and. Free sizing and selection tool, simpleselect let simpleselect, our valve sizing and selection software tool, simplify timeconsuming work by quickly and accurately sizing, selecting, and. Usually, the kvvalue is given in the product description or datasheet. Honeywell valve and actuator estimating tool 5 product worksheets in addition to the selections worksheet, there is a dedicated worksheet for each valve family and one for direct coupled actuators. The kvvalue is a measure of the flow rate through a valve for a given medium and pressure drop. The force required to operate the valve under specified service conditions in terms of torque and thrust is analyzed by using actuator manufacturers software. The maximum starting torque required to rotate the valve element ball, disc, plug, etc. Facilities for local, remote and manual override operation are generally standard. Belimo retrofit app allows you to quickly and easily find hvac replacement solutions for valves and. Some parameters required by the iec control valve noise calculations, especially xfz and fd are not always easy to find. Norriseals valve sizing program will accurately calculate the cv, flow velocity and flow noise. Provide exceptional process shutoff with ball and butterfly valves that are designed to meet or.
Mrc global has experienced technical inside sales representatives and an engineering department. Control valve actuator sizing and valve action selection. This option will only affect the choice of valve when selecting application in step 2. The larger this value, the higher the flow rate through the valve will be at a given. Software for calculating and sizing control valves. Installed flow characteristics and gain of two segment ball valves. Together with detailed product information including for cad support, the appropriate tools for. Sizing actuators for onoff service is fairly straight forward, requiring only that an actuator be selected with a torque output slightly higher than the seating and unseating torque of the valve. Valve torque before the actuator can be sized for any given valve application, the amount of torque required by the valve must be determined. The new version extends earlier nelprof versions with two new calculation modules, which enable the selection of intelligent automated onoff valves. Today, control valve software from most manufacturers is quite mature, meaning the program includes all the necessary valve parameters and reduces the sizing process to.
The valve and actuator estimating tool is software program designed to help with efficiently selecting and compiling lists of honeywell valves and actuators. Supported by an exclusive algorithmic tool for engineering analysis, our control valve software performs sizing and selection of any type of linear or rotary valve used in pipelines. The program will also show messages when unusual conditions occur. Get a first impression of the various features and functions of trovisview. The actuators are controlled by a standard voltage for onoff, modulating, or floating point control which. Metso has released nelprof 6 valve sizing software. The valve sizing process will determine the proper valve size, valve trim size, valve trim style. The new version extends earlier nelprof versions with two new calculation modules, which enable the selection of intelligent automated onoff valves and emergency valves. When valve manufacturers data is not available, this excel sheet can provide.
Some valve sizing software even makes a recommendation as to which. Designed for engineers, the mvcv is a valve sizing program that has been developed to help you quickly and accurately quickly and accurately determine the flow coefficient of a valve so that you can choose the proper marwin valve for your applications. Special safety requirements, such as an actuatorsizing safety factor or a complete valveassembly safetyintegrity level, can be evaluated with the new stateofthe. The maximum starting torque required to rotate the valve. The program will calcuate the proper size marwin electric and pneumatic actuators and gear operators for the valve selected. See section 22 for more details on computeraided valve selection. Selectpro is a quick and simple tool for accurately sizing and selecting valves, actuators, sensors and replacement solutions. Marwins flagship product the 3000 series fire safe valve. Normal maximum stem torque for a properly applied and maintained valve is usually defined as. It is an offline tool that can assist with tasks like. Jan 18, 2020 valve actuators are a type of control valve, and there are many options available to meet plantwide and individual automation requirements. We have standardized on the marwin 3000 series valve. Modern valve sizing software is easy to use, especially when referenced to specific models of control valve sold by that manufacturer, and is able to account for a diverse multitude of factors affecting proper sizing. The actuators are controlled by a standard voltage for onoff, modulating, or floating point control which moves the valve to the position dictated by the control system.
A valve sizing calculation will only be reliable if the process data used in the. Mascot industrial sizing software is a unique control valve software, which simplifies the task of selecting the perfect control valve as per your applications requirement. This program calculates the valve specific data kvs value, required nominal valve size, etc. Control valve software engineering software ciclo software. Valve sizing calculator simple calculation extended calculation and choice of actuator. Basic requirements of control valves sizing instrumentation. Control valve excel worksheets control valve application.
Mrc global has experienced technical inside sales representatives and an engineering department that can help you with sizing and selecting the right actuator for your application. The webbased valmatic air valve program enables you to enter design information specific to your pump, water pipeline, or wastewater forcemain and calculate the. The valve stem rotates a ball which contains an opening. Control valve sizer hvs habonim valve sizer hvs is a unique software tool, which simplifies the task of selecting the perfect control valve package for most services. Selection of the right actuator makes a difference between process. The larger this value, the higher the flow rate through the valve will be at a given pressure drop. Supported by an exclusive algorithmic tool for engineering analysis, our control valve software performs sizing and selection of any type of linear or rotary valve used in pipelines, which is controlled by electric, hydraulic or pneumatic actuators and positioners. Modern tools for control valve sizing processing magazine. Three phase motors are recommended for larger valve applications.
103 1505 540 719 909 1143 160 320 1422 972 855 396 330 826 1449 1458 847 1068 48 70 1288 671 1321 827 1340 250 1429 701 1097 460 882 1171 1377 1499 1296 863 1407 799 837 272