Valve design testing manufacturing international standard download free. Series 815 asme class 150 and series 830 asme class 300 waferffsphere high performance butterfly valves w1016 en technical bulletin 919 3 flow data continued to determine c v values for a valve in an intermediate position. Performance butterfly valves on the market today, regardless of manufacturer, can trap fluid in the valve cavity when closed. The valve stem is positioned at the factory for operation of the valve from the panel where the intake is located, the handle rotates ccw to open. Flow control division 2 table of contents section title page. Product cross sectional and general assembly drawing attached with this manual. Butterfly valve manual series 9210 honeywell process. The seat in a resilient seated butterfly valve has molded orings on its flange face. The dimensions of the components are shown in figures 2 through 7. Jamesbury high performance butterfly valves wafersphere. Below we will presents geometric modeling parts and assembly of butterfly valve in the. Butterfly valves type 56, 75, 56d, 75d 3 3 general instructions for transportation, unpacking and storage when suspending and supporting a valve, take care and do not stand under a suspended valve. A butterfly valve is a valve which can be used for isolating or regulating flow. Kirloskar butterfly valves are provided with t shaped disc seal rings which are secured on the periphery of the disc with help of machined grooves provided in the disc as well as in the clamping ring and held in position with the help of holding and setting screws provided on the clamping ring.
Therefore, it is more economical to request repairs of the. Kitz lugged type butterfly valves are rated for dead end service to full working pressure of the valve with the downstream flange removed. Fit screws and nuts 6 and torque tighten in accordance with the requirements see step 5. A valve controls system or process fluid flow and pressure by performing any of the following functions. The medium flows depressurised throug h the leakage drain ringgroove and out the leakage drain outlet. If the valve is to be operated from the panel on the opposite side of the vehicle, rotate the valve actuator 180 per the drawing below. Emerson is where technology and engineering come together to create solutions for the benefit of our customers, driven without compromise for a world in action. The high performance butterfly valve is designed for onoff and throttling applications in the chemical. The handle will rotate ccw to open valves with this modification. Design and assembly of butterfly valve in solidworks youtube. Butterfly valves shall be manufactured in accordance with the latest revision of awwa c504, class 150b and conform to nsf standard 61. Dk performs three basic functions of stopping flows, controlling flow and regulating flows and pressure with several advantage functions such as.
Rotate the valve disc so that the valve is open before tightening screws and nuts 6. Butterfly valves for water works applications a summary of design, applications, and. The product flow meets little resistance, product areas drain automatically and cleaning proceeds efficiently. All butterfly valves shall carry a twoyear warranty, and shall be manufactured by hayward flow control products in the usa. The butterfly valves tsmart 7 are characterized by their hygienic design without dome and sump. If your triseal valve qf butterfly valve has been used to conduct a hazardous media, the following steps must be taken prior to removal from line and disassembled. Butterfly valves for water works applications are constructed of. Refer to drawings ga11493ms for parts illustration.
Disk introduction a valve is a mechanical device that controls the flow of fluid and pressure within a system or process. Place valve in the fully closed position with line pressure shut off and zero differential pressure across the valve. High performance butterfly valve double offset, high performance, high pressure, high temperature, zero leakage butterfly valves. Butterfly valve assembly create the components of the butterfly valve assembly and then assemble them, as shown in figure 1. The valve assembly must be lifted using slings of the correct lifting capacity for weight of valve assembly please refer to ga drawing.
The images are not to scale but are drawn to represent the proportions of a valve in the middle of the size range. Looking for downloadable 3d printing models, designs, and cad files. A complete butterfly valve line to provide optimal performance our complete range of butterfly valves extends from general purpose to severe service models used for. Butterfly valves engineered by bray including resilient seated butterfly valves, double offset high performance butterfly valves, triple offset premier isolation butterfly valves and high performance valves for the sugar industry. Dezurik bhp high performance butterfly valves, asme. They are used as costeff ective shutoff elements on valve blocks, panels and. Fit seal ring 5 together with valve disc 2 between the two valve body halves 1. Oilfield butterfly valves series 300 eccentric plug valves installation, operation and maintenance b. The braymccannalok high performance butterfly valves innovative design offers rugged reliability and extremely easy maintenance in the field. Check valves,gate valves,butterfly valve,globe valve,floating ball valve manufacturersyuanda group. Butterfly valves buried service bfv mdt2s, 3s and 4s manual actuators. These images should therefore not be used for determining valve clearances. Butterfly valvesparts b51 lkb manual or automatic stainless steel butterfly valve operated by means of an actuator or manually operated by means of a handle. All dimensions are based on controlled phoenix controls part drawings.
Assembly and details machine drawing pdf mechanical design. In dead end service exceeding 96 hours, a downstream flange is recommended. Valve drawings bim objects phoenix controls has created a set of drawings pdf, 2d and 3d of standard valve products to be used by customers for their system design. Download valve catalogue, pdf drawing, ga drawing, cross sectional arrangement design drawing, 3d model drawing, valve strainer filter sight glass flow indicator operation and maintenance manual download from here free. Metaltometal thrust bearings in the flow stream are not allowed. Prior to installation, clean the inside of the valve. Tsmart butterfly valves gea engineering for a better world. Kirloskar butterfly valves are provided with t shaped disc seal rings which are. The shaft side of the disc is considered the highpressure side of the valve, as indicated on the drawings by a flow arrow meaning the best closure performance is obtained on this side of the valve, and a. Butterfly valves provide bidirectional deadend service in commercial and industrial service. For pump station and treatment plant applications bfv.
Also refer to the assembly drawing number, part number, and valve size. Butterfly valves are manufactured in accordance with the specifications from iso 5272, international standards organization and mss sp67, manufacturers standardization society and api609, american petroleum institute. You also get the assurance of the nibco warranty, along with superior customer service expertise. Iom manual butterfly valves kirloskar brothers limited. This product is a double eccentric butterfly valve, which controls fluid by. For understanding the internal construction refer to the general assembly drawing of the valve. Operation is similar to that of a ball valve, which allows for quick shut off. To make your selection easier, nibco offers specification and submittal assistance. Below we will presents geometric modeling parts and assembly of butterfly valve in the cad package catia. Both lug and wafer series valves are designed for ansi 125150 lb. Excellent seat sealing capability and durability by adopting sphericalsurface disc and sphericalsurface. This valve is not designed to handle impacts of any kind. Wafer construction provides maximum strength under conditions of pipeline strain.
The medium flows depressurised throug h the leakage drain. Could you post a link for the pdf of the working drawing appears before making each part. Dimensions on sales drawings should be used for that purpose refer to the valmatic engineering catalog. Do not throw, drop, trip or drag butterfly valves when transporting them. Torqseal valves valve repair butterfly valves triple. Position the slings as shown on the ga drawing ensuring the assembly remains parallel to the floor. Butterfly valves bfv are commonly used in water transmission and distribution for sizes 12 and larger. When closed, the butterfly valve with a tandem seal en sures that different media remain separated with out leaking. Design of butterfly valve components ijert journal. Engineers who have professional assembly capabilities are required to maintain butterfly valves. A butterfly valve is a flow control device, typically used to regulate a fluid flowing through a section of a pipe 1.
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