Knifegate valves come in all sizes and can have manual hand wheels or pneumatic actuators to raise and lower. Maintenance manual, we shall not be liable for any damages or operating problems resulting. The full range of allowable pressure and temperature is determined by referring to the main pressuretemperature chart below. Assurance manual to guarantee that no defective material. These brands are available in various sizes, end configurations and operating pressures up to 2400 kpa24 barg 350psi. The cameron fls gate valve is widely recognized as a highquality valve for severe applications, available in pressure ratings from 2,000 to 20,000 psi and bore sizes from 1 16 to 11 in. Owing to the stringent quality policy, our gate valve parts and material list meets the exact requirements of varied clients. All parts are made out of super tough highdensity pvc and highquality stainless steel for maximum durability and corrosion resistance. Basic parts of control valves are actuator and body.
Some valves are capable of throttling flow, other valve types can only stop flow, others work well in corrosive systems, and others handle high pressure. Gate valves are primarily designed for onoff services when a straightline flow of fluid and minimum restriction is desired. Class 300 and 600 valves consist of a circular spiral wound gasket. Gate valves are multipurpose bidirectional shutoff valves for commercial and industrial applications. Valve assembly a mechanical device to optimize a desired fluid control function, such as isolation or throttling. The fls valve is our standard valve for critical requirements, including extreme sour and subsea applications. The everbilt lead free gate valves feature a the everbilt lead free gate valves feature a simple design that can quickly and reliably block or permit the flow of fluids, gases, or fumes. Gate valves globe valves swing check valves tilting disc check valves gate valves serve as efficient stop valves with flow in either direction. Dezurik kslsd slurry knife gate valves 3d cad files.
In 1890, the operation was moved to coxsackie, and then in 1907, kennedy valve moved to elmira, n. Astm a126, class b chemical requirements minimum maximum. In the event of noncompliance with these installation, operation and. Solidworks, valve recent models 3d cad model collection. The result of this has been to significantly reduce the cost of manufacture of both valves and spare parts, and these substantial savings are passed on to the customer in the form of. Ball valves, check valves, butterfly valves, gate valves.
Gate valve is a linear motion valve that used to start or stop the fluid flow. Because we have been designing and manufacturing gate valves for almost 50 years. Market segment commercial valves industrial valves severe ball valves. Mueller is committed to excellence in support of our complete line of mueller water distribution and fire protection flow control products, offering help every step of the way. Flexible wedge for improved seating ease of operation, specially in high. Each type of valve has been designed to meet specific needs. The parts list above is applicable when the stem is made of upvc. Knifegate valves should never be used in a restrictive role ie half open as the base of the knifegate will wear rapidly and not seal properly when closed. The drawing indicates which parts may be accessed for onsite service. If the valves are to be fitted to the end of a line we recommend the use of a blank flange or plug to ensure isolation of the line. Mueller resilient wedge gate valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. A gate valve is the most common type of valve that used in any process plant.
Hv011e contents 1 be sure to read the following warranty clauses of our product 1 2 general operating instructions 2 3 general instructions for transportation, unpacking and storage 2 4 name of parts 3. Flexible wedge disc compensates for deformation of body due to pipe stress. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Gate valves are primarily used to permit or prevent the flow of liquids. Steel gate valves, flanged or buttwelding ends class 150 gate valves mss standard practices manufacturers standardization society of the valve and fittings industry. Since crane valves are used in a variety of applications, the following descriptions may provide a basic guideline in the selection of steel valves.
Specify pressure class of flanged ends and raised face or rtj. Gate valve parts and material list astech valve co. The basic parts of a valve assembly have common nomenclature regardless of the type of valve. Cad forum cadbim library of free blocks gate valve. It is a linear motion valve used to start or stop fluid flow. Web to pdf convert any web pages to highquality pdf files while retaining page layout, images, text and. Installation it is preferable to install the valve with vacuum on the backside of the gate so the valve body remains under vacuum at all times and the pumpdown of the valve body is eliminated.
A2361 350psi resilient wedge gate valve parts poster form 03 rev 417 product specifications a2362 rwgv full wall 250psi 2 12 form 814 rev 718 product specifications a2362 series resilient wedge gate valves form 209 rev 918. Commonly used where a minimum pressure drop is important. May 04, 2017 gate valve working and function of the parts 1. Cryogenic gate valves asme classes 150 to 1500 parts list parts list cryogenic globe valves asme classes 150 to 1500 materials of construction are selected, based on the service fluid, temperature and eustomer speifiations. The 1 series gate valves feature a positive lockovercenter mechanism or soft closure with pneumatic lock optional. The seat rings are steel and makeup part of the valve trim. In addition to popular end connection options, these valves can be ordered with muellers exclusive aquagrip system that incorporates an oring sealed compression. To download the pdf files from the list, right click on the file you want to see and select save target file as. The everbilt lead free gate valves feature a the everbilt lead free gate valves feature a simple design that can quickly and reliably block or permit the flow of fluids gases or fumes. Each cad and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or realworld item, product, or good it may purport to portray.
The stem is forged steel and part of the valve trim. Kennedy valve is proud to be a part of the mcwane family of companies. Seats are floating and sealing is made by the upstream seat which is energized by upstream pressure against the disc. Gate valve replacement parts during this covid19 pandemic, pentair global operations and supply teams are working diligently to help ensure our valued customers are getting the best possible service and delivery during this time. They are pressed into the valve body and wedged into place, forming a seal with the body. Efficient stop valves with flow in either direction. A gate valve can be defined as a type of valve that used a gate or wedge type disk and the disk moves perpendicular to flow to start or stop the fluid flow in piping.
Download pdf files gate, globe, check, screwed in union. Class 900 and above gate valves consist of a ring type joint. When full port gate valve is required or double block and bleed valve is mandatory this design must be used. Definition of gate valve a valve utilizing a gate, usually wedgeshaped, that allows fluid flow when the gate is lifted from the seat. The download includes 1no revit pipe accessory family. Get the assurance of the nibco warranty, along with superior customer service expertise. Jec gate valves are outside screw, rising stem, bolted bonnet construction. Slide a flat, cylindrical, or spherical surface across an orifice for example, gate and plug valves. This catalog contains main products within a wide variety of valves that we produce. The hole will allow water to flow through the gate valve, while the remaining portion of the gate prevents leaking from the top. The valve can be trimmed to meet most specifications handling a wide range of products and services. A complete range of products for valves installation isolating valves gate valves p. Today, vogt valves support a worldwide network of distributors with access to the worlds largest capability for manufacturing of forged steel valves.
Through conduit gate valves are designed to api 6d or api 6a. The main features of gate valves are the sealing surfaces between the gate and seats. Jan 17, 2016 use pdf download to do whatever you like with pdf files on the web and regain control. Quality of materials, perfection of workmanship, testing and inspection make oic valves the choice of the. The temperature shown for a corresponding pressure rating is the temperature of the pressure containing shell of the component. Hva gate valves installation and maintenance manual ideal vacuum. Looking for downloadable 3d printing models, designs, and cad files. Types of gate valve and parts a complete guide for engineer.
Butterfly valve butterfly valve and globe valve butterfly valve and ball valve butterfly valve and gate valve check valve gate valve globe valve ball valve valve shaped like a. Valve functions and basic parts summary there are four basic types of flow control elements employed in valve design. Nve valves manual actuation closing manual actuation. To select the correct valve to fulfill these functions properly, an outline of the different types of valves and their features is given below. Oteco dm gate valve product brochure oteco dm gate valve product brochure. Nve valves with actuators cylinder bracket assembly. Cad blocks and files can be downloaded in the formats dwg, rfa, ipt, f3d. Contact the factory for repair of nonuserserviceable. The catalog number is described on the upper right corner of the back side.
Click text area to view or download right click catalog data. Shop gate valves and a variety of plumbing products online at. In the 19th century, intensive development of gate valves moved quickly forward. Reliable also offers nibco butterball valves and brass trim valves. Must provide a stable base, and installation using flexible couplers is recommended. When the system pressure overcomes the spring pressure the valve feather will move in the seat creating an exit to atmosphere allowing the system gas or liquid to escape. They are commonly used where a minimum pressure drop is. These valves contain a gate mechanism that when lifted opens the valve and when lowered closes it.
I can use acrobat distiller or the acrobat pdfwriter but i consider your product a lot easier to use and much preferable to adobes a. Gate valves gear operated bare stem for actuation 2 piece bonnet design 4 pdf machine is a pdf writer that produces quality pdf files with ease. Dezurik pec eccentric plug valves 472 1001800mm dezurik pef eccentric plug valves 336 75900mm dezurik ptw threeway plug valves 316 80400mm. Iron body gate valves descriptions and features on page 9 10 460 125 nrs ibbm bb thd sw. Operating manual 2300 series resilient wedge gate valves. Move a disc, or plug into or against an orifice for example, globe or needle type valve. As a global manufacturer of fire fighting equipment and more, akron brass designs and manufactures products that meet the demands of the industry and help you perform your job safely and efficiently. The use of gate valves for end of line isolation is not recommended. Dezurik pec eccentric plug valves 472 1001800mm dezurik pef eccentric plug valves 336 75900mm dezurik ptw threeway plug valves 3. One of the most important features of walworth cast steel valves is its guarantee to meet and exceed 50 ppm maximum low fugitive emissions leakage rate as furnished off the shell without a customers special order requirement. Click on the respective links to get the list of available drawings of the same, for download.
To make your selection easier, nibco offers specification and submittal assistance. Class 150 gate valves consist of a square joint in 2 and an oval one for all other sizes. Kennedy valve began operations in 1877 in lower manhattan, n. Spec a job, find your distributor, get catalogs and submittals, place. Composition disc valves are excluded from these ratings. The parts list above lists the common composition of steel gate valve parts. These valves are pigeable and normally used for oil and gas.
Please choose a category below based on the type of support you require. We may supply equivalent or superior materials at the time of order. Steel gate valves, flanged or buttwelding ends class 150 gate valves mss standard practices manufacturers standardization society of the valve. Gate valves have less resistance to flow than globe val. The detailed 3d product information in 45 different file formats makes incorporating dezurik valves into a piping layout at the design stage quick and easy. The wedge, which is solid design, is forged or investment cast steel and is part of the valve trim. Oteco float valve product brochure oteco float valve. The valve seats may form a wedge shape or be parallel. Ductile iron gate valve 7xs from boss pn16 7no skus this download is for the 7xs ductile iron gate valve from boss valves. Learn about different types of gate valves that used in piping. In general, this temperature is the same as that of the contained fluid. Gate valve description gate valves are primarily designed for onoff services when a straightline flow of fluid and minimum restriction is desired. The etype gate valve range has been designed on a modular basis, making numerous components interchangeable across sizes and pressure ratings.
A valve feather under spring pressure is seated in the valve body and exposed to system pressure. Bronze gate valves bronze globe valves bronze check valves forged steel gate valves forged steel check valves forged steel globe valves cast steel valves transformer valves site map contact oswal valves oswal valves. Depending on the valve service it can be supplied flatface gasket with graphite or ptfe. Pipe usp0 series resilient wedge gate valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. Basic parts of control valves control valve functions.
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. It contains an integral back seat shoulder, which mates with the integral backseat of the bonnet. Class rs or nrs ibbm, al, 3ni, 2nr bb,tb, clamp connections disc iron body gate valves descriptions and features on page 9 10 460 125 nrs ibbm bb thd sw 11 461 125 nrs ibbm bb flg sw. Examples of the common types are the globe valve, gate valve, ball valve, plug valve, butterfly valve, diaphragm valve, check valve, pinch valve, and safety valve. The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate and is called, appropriately, the gate valve. Metal seated gate valves metal seated gate valves comprise a metal gate, typically wedge shaped and made of gunmetal for valves up to and including. All dimensions in this manual are given in inches unless specified otherwise. The principle is simply a knife or gate which is dropped in front of the flow. Look into the valve and using a 2 hole saw, figure 5c, cut out the center of the gate.
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