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Svc filter designer8/5/2023 ![]() It allows fast selection of exactly the right hydraulic filter for the individual application with just a few clicks, based on the system parameters. ![]() This task is now simple for design engineers: The “Online Filter Calculator” has been launched on the STAUFF homepage. The following principle applies: “As much filtration as necessary, as little pressure loss as possible.” The reason for this is that pressure loss has a negative impact on the power output of the hydraulic system. If the calculated loss is higher than desired, the calculation has to start again. The filter differential pressure (pressure loss) is calculated using these parameters and compared to the maximum permissible pressure loss. A number of parameters have to be taken into account – among them the maximum flow rate of the filter, the viscosity and density of the hydraulic fluid as well as the filter grade and filter material. ![]() It also increases the service life of components such as pumps and valves while avoiding system failure and downtime.ĭesign engineers, however, face a difficult and time-consuming task when it comes to selecting the optimum hydraulic filter. The filtration system and the resulting fluid cleanliness is a requirement for the efficient operation of the sophisticated equipment used today. Demand-based filtration of the hydraulic fluid creates a central prerequisite for a continuously high output of the hydraulic system. The Online Filter Calculator calculates the correct filter size, generates the complete technical data sheets, and provides the STAUFF ordering codes.įiltration is an increasingly important topic for the owners and operators of hydraulic equipment. This new web-based tool will assist in the selection of the most suitable hydraulic filter based on the application parameters entered. To make the task of selecting a filter less daunting, STAUFF has developed an Online Filter Calculator. "K&L provides the overall technical expertise and sound customer service we need to execute our demands." says Glenrothes, Scotland-based John Brown, Senior Procurement Officer for Raytheon Systems Ltd., an industry leader in defense and government electronics, space, information technology, technical services, and business aviation and special mission aircraft.Correctly sizing a hydraulic filter not only saves money by reducing costly downtime and avoiding the unscheduled replacement of sensitive components, it also increases the life of the entire hydraulic system. Final entry is directed to K&L, where a quote is issued. After a filter has been selected, Filter Wizard provides the performance plots and data used in the physical product design. Applicable filters are further broken down by shape, size, and cost, thereby allowing engineers to select the most appropriate and cost-effective solution. Once the frequency has been submitted, the program produces a roster of possible filters. The program enables engineers to input performance frequency levels from DC-40 GHz frequency levels beyond this range are directed to a K&L representative, who then determines an appropriate solution. After visiting the initial phase prompts engineers to enter the suitable frequency level for their specific applications. "Once I entered my filter specifications into Filter Wizard, the program responded almost immediately with a number of filter options that met my electrical parameters."įilter Wizard works in a simple four-step process. "I'm currently using Filter Wizard for a new product that I'm developing," he states. "This time savings not only shaves days off the typical quoting process, but also enables clearer communication to ensure accurate end results."Īlan Elmer, Senior RF Engineer for Rockwell Collins, relates that he uses Filter Wizard to obtain low-cost solutions for off-the-shelf parts. "Within minutes, the Filter Wizard enables engineers to test their design capabilities, select the best product for the application, and obtain an accurate quote," says Greg Carmean, Director of Sales & Marketing for K&L Microwave. The online application eliminates specification errors and frees up valuable engineering resources. The Web-based solution helps design engineers select and confirm the feasibility of RF and microwave filter products for applications, from defense, telecommunications, and aerospace.įilter Wizard is utilized for front-end design efforts as well as re-designs or general testing purposes. makes available its Filter Wizard service to enable engineers to shorten RF and microwave filter design cycles.
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