Maintaining a comprehensive stock of control valves, manual valves, spares and associated instrumentation is the cornerstone of the companys. Our family of butterfly valves are versatile and economical. The tyco model bfv250 wafer style butterfly valves may be installed with flow in either direction and can be. Sbp butterfly valves, fluoropolymerlined fluoropolymerlined sbp butterfly valves are proven high quality process valves for a wide range of applications. The delval series 50 wafer body and series 52 lug body butterfly valves have been. Shop a large range of nibco 4 inch butterfly valve at msc industrial supply. Resilient seated flange type butterfly valves keystone. These valves are available in a size range of 50 to 300 mm and maximum pressure rating of 16 bar for epdm and 14 bar for white nitrile. The valve interior and exterior, except for disc edge, rubber seat and finished. Properly installed butterfly valves are virtually self cleaning and are less susceptible to failure due to trash material in the line. Based on the fact that the butterfly valve is available in various designs intermediate flange, end flange and in different materials, it meets the requirements of various applications and processes.
Butterfly valve function is similar to sluice valves and would be used in similar situations but would not be used in sewage installations. Point to keep in mindthe valve or valves are but one factor in a piping system that contribute to pressure drop. Armtex is a leading distributor of fmc technologies weco butterfly valves. Resilient seated butterfly valves all statements, technical information, and recommendations in this bulletin are for general use only. For pump station and treatment plant applications bfvs offer flow control advantages over gate valves. Simply, a butterfly valve consists of a circular disc with its pivot axis at right angles to the direction material is flowing. Installation and maintenance guide for nibco butterfly valves. Nibco butterfly valves are bidirectional and may be installed with flow in either direction. Keep all parts of the butterfly valve in a wellventilated place protected from fire, rain and wind. Manual butterfly valves have a vacuum range of 1x109 torr. Nibco ld20003 series ductile iron butterfly valve with epdm liner and aluminum bronze disc, leverlock handle, lug, 4. Shop a large range of nibco butterfly valve at msc industrial supply.
Apr 04, 2017 our family of butterfly valves are versatile and economical. The bwx series butterfly valve has been especially. Trusted throughout chemical, petrochemical and many other industries leaders in sealing integrity 3 garlock butterfly valves for corrosive and abrasive media the economic advantages of reduced maintenance, smooth operation and. Butterfly valves provide bidirectional deadend service in commercial and industrial service. Vfs butterfly valves are used in all types of bulk solids processing plants where interception of gravity fed or pneumatically conveyed dry powders or granules are required. Butterfly valves operating life butterfly valves can provide many maintenance free cycles and still provide bubble tight shut off. It can be used for standard temperature up to 425 c with csbody material as well as in cryogenic applications with high quality crni steel. Easy online ordering and nextday delivery available with 247 expert product support. The design of a slim and streamlined disc shape results in low pressure losses and reduced energy costs for. Click here to download this entire section, or select specific data sheets in the list above.
The cleanseal valve design incorporates a crevice free construction, which is a prerequisite for valves to be used on hygienic services. Valve size 4 butterfly valve, 4 keystone ar1 wafer style. Valvenco limited aims to keep all download material current but can accept no responsibility for errors or omissions. By continuing to navigate through this site or by clicking accept, you consent to the use of cookies on your device as described in our privacy notice. This valve is resilient seated and hence gives droptight closure over long periods. Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today. In this category you will find butterfly valves manufactured by nibco, globe sprinkler, and gruvlok.
Nibco ld20003 series ductile iron butterfly valve with epdm. This investment ensures that a wide range of valves and accessories are available from the long crendon warehouse for immediate delivery. Drawings for figure 712 28 lugged butterfly valve standard configuration. Aira 4matic valve automation is a usa based valve manufacturing company a specialist in butterfly valves like api, pn 1016, concentric butterfly valves, electrically actuated butterfly valves, lined butterfly valves, epoxy coated, pn 10 butterfly valve s uae and caribbean countries. Different types of valves with pdf file engineering. Consult bray representatives or factory for the specific requirements and material selection for your intended application. Garlock butterfly valves for corrosive and abrasive media the economic advantages of reduced maintenance, smooth operation and exceptional service life are proven over and over again. You can also choose from manual manual butterfly valve, as well as from stainless steel, plastic, and brass manual butterfly valve there are 6,143 suppliers who sells manual butterfly valve on, mainly located in asia. Butterfly valves resilient seated butterfly valves figures 41004800 industrial application the right choice a. The weco model 12, weco model 20, and weco model 22 valves are among the most reliable, longest lasting, and easiest to maintain butterfly valves in the market. Grooved style valves connect to metallic pipe of ips per awwa c606. They are used, for example, as system, sectional and pump water control valves. This ensures the line fluid does not enter the stem area and get contaminated. Available in wafer, lugged and flanged contact us for triple offset, double flanged or other variations.
Rubber seated butterfly valve, sizes 3 through 20 inches general butterfly valves shall be manufactured in accordance with the latest revision of awwa c504, class 150b and conform to ansinsf 61 and ansi nsf 372. Do not use this item for any installation or repair of potable water applications. Certain dry materials may also be handled through a butterfly valve. Ideal for quick shutoff, since a 90 turn completely shutsoff, compared to multiple 360 turns for other manual valves. The tyco models bfv300 and bfv300c grooved end butterfly valves are indicating type valves designed for use in fire protection systems where a visual indication of open or closed valve condition is required.
Butterfly valve ductile iron, 200 psi, epdm seat, ld2010 the nibco lug type butterfly valve provides bubbletight shutoff at 200 psi and bidirectional deadend service without a downstream flange to 150 psi. A butterfly valve is generally 40% the cost of an iron gate valve, not only low initial cost but low installation costs also. Butterfly valves are generally favored because they are lower in cost to other valve designs as well as being lighter in weight, meaning. Please note that weco offers a variety of handles and knobs for this valve which are sold separately. Specifying and the technical evaluation of butterfly. The tyco models bfv300 normally open and bfv300c normally closed grooved end butterfly valves are indicating type valves designed for use in fire protection systems where a visual indication is required as to whether the valve is open or closed. For custom or larger sizes please use our online request for quote form.
Concentric butterfly valve is generally used of a butterfly valve,the structure of rubberptfe seat has been designed as protecting body,and its usually apply to seatwater industry. Weco butterfly valves offer the ultimate in dependable, economical flow control. The tyco models bfv300 nor mally open and bfv300c normally. This product does not comply with the safe drinking water act, which requires that products meet lowlead standards in order to be used in systems providing water for human consumption drinking or cooking. Garlock valves set the standards in taluft compliance. Wafer type butterfly valve concentric butterfly valve. Butterfly valves shall be manufactured in accordance with the latest revision of awwa c504, class 150b. Self draining and cavity free in the audco butterfly valve, the rubber liner incorporates flats at the top and the bottom where the shaft passes through, providing a wide sealing area. The manufacturer shall have produced awwa butterfly valves for a minimum of five years.
The manual butterfly valve model vvf not being safety valves cannot be used for the interception of explosive substances, inflammables, toxic or combustible products. Butterfly valve figure v11 valve dimensions notes 1 valve size shown is for 125mm, 1,000mm, 1,200mm. Maintaining a comprehensive stock of control valves, manual valves, spares and associated instrumentation is the cornerstone of the companys success. Butterfly valves nibco butterfly valves gruvlok butterfly. Butterfly valves engineered by bray including resilient seated butterfly valves, double offset high performance butterfly valves, triple offset premier isolation.
Butterfly valves type 56, 75, 56d, 75d 2 2 general operating instructions using a positivepressure gas with our plastic piping may pose a dangerous condition due to the repellent force particular to compressible fluids even when the gas is under similar pressures used for liquids. Note that the dynamic torque includes all internal friction torque values. Vfs butterfly valves brochure pdf, 710kb vfs butterfly valve. For pressure ratings from 176 psi up to 285 psi, consult factory. Because of the unique seat design, nibco 248 butterfly valves do not require the use of flange gaskets and can be used for dead end service without a downstream flange. General description technical data tyco fire products. This site uses cookies to offer you a better browsing experience. Installation and maintenance guide for nibco butterfly. The valve has a white epoxy paint for providing corrosion resistance. Feel free to send us a message and we will follow up during. A valve is a device or natural object that regulates, directs or controls the flow of a fluid by. Oring sealed plate and stem provide a lowcost alternative to bellows sealed gate valves. Ld2010 butterfly valve ductile iron, 200 psi, epdm seat.
Valves can be categorized into the following types, based on their operating mechanism. Butterfly valves bfv are commonly used in water transmission and distribution for sizes 12 and larger. Gate, globe, and check valves are usually hard seated while butterfly, ball, plug, and diaphragm valves are usually soft seated. This is a nibco class 150 butterfly valve with 14 configurations 224. The tyco model bfvn wafer style butterfly valves may be installed with flow in either direction and can be.
Operation is similar to that of a ball valve, which allows for quick shut off. Do not throw, drop, trip or drag butterfly valves when transporting them. Solutions for quality flow control equipment to the water, wastewater, power, petrochemical and process industries. Pdf drawing dwg drawing autocad required to open autocad required to open dwg free download. Butterfly valve, manual huntington vacuum products, a.
High efficiency by high flow capacity and low torques. Read carefully the enclosed manual before installing, use and maintenance of the said valve. A butterfly valve is a valve which can be used for isolating or regulating flow. Join 5,090,000 engineers with over 3,050,000 free cad files join the. Specifying and the technical evaluation of butterfly valves. The albion range is designed strictly in accordance with api609, en593, mss sp67, awwa c504, and specially designed for the following process functions.
All are available with manual, electric or pneumatic actuation double acting or spring return. Nibco ld20003 series ductile iron butterfly valve with. Typically the material is air, gas, steam, or liquid. Innovative design with free floating metallic seat protected seat in area of lowest tear and wear. Conclusion in most applications for butterfly valves, especially 20. Critical applications our key technologies diverter valve downstream refining industry imi remosa is the world leader in the design. Slowly open the valve, checking for free movement of the disc.
Nibco butterfly valve 3d cad model library grabcad. Join 5,090,000 engineers with over 3,050,000 free cad files join the community. Butterfly valves options and accessories cast iron gear operator the nibco butterfly valve can be provided with heavyduty operator and indicator. Dynaquip butterfly valves offer the most widely used body and disc materials in the industry. Top and bottom shaft bearings for optimized support and minimum friction and decreased torque. By series butterfly valves 112 to 12 pvc, cpvc and gfpp dimensions inches millimeters cv values operating temperature pressure disc angle 15 30 45 60 75 full open size in dn cv values 112 40 1 8 15 25 58 90 2 50 2 11 21 35 81 125 3 80 11 28 55 90 170 280 4 100 16 55 75 145 340 600 6 150 35 110 255 545 940 0. They are used in such diverse industries as chemical, petrochemical, pharmaceutical, pulp and paper, mining, and associated fields. Bwx series butterfly valve the bwx series butterfly valve has been especially designed for a wide range of industrial applications. A butterfly valve is used to control the flow of material through a circular pipe or tube. Available in economy and high performance series, with lug and wafer style valves ranging in size from 2 to 24, dynaquip butterfly valves give you the opportunity to build a valve customized to your needs. Process systems stocks a wide range of butterfly valves for general industrial, mining and agricultural applications.
A wide variety of manual butterfly valve options are available to you, such as low pressure, high pressure. General technical description data tyco fire products. This part is not exact but all of the necessary components are there for use in pipe routing. These fieldproven valves can handle working pressures up to 175 psi. Model bfv300bfv300c butterfly valve grooved end technical. Microsoft word aira 4matic global valve automation pvt. The reliability of garlock butterfly valves is not only appreciated and well. Looking for nibco flangedstyle butterfly valve, cast iron, 200 psi, 6 pipe size 1wpk8. Carefully open the valve to assure free unobstructed disc movement. In order to download a dwg file or pdf file to your hard drive, right click on the link and save target as. Nibco flangedstyle butterfly valve, cast iron, 200 psi, 6. Quarterturn actuation, small footprint and the shortest possible gas path make manual butterfly valves the preferred choice for many applications.
Quarterswing ball valves provide a somewhat more robust ptfe and ball seal for dirty applications, while bakeable allmetal valves are designed for ultrahigh vacuum integrity in the most demanding vacuum applications, such as synchrotron rings and particle. Manual butterfly valves provide a lowcost, oring sealed stem and plate option. Installation and maintenance guide for nibco butterfly valves with rubber seats. Butterfly valves butterfly valves can provide many maintenance free cycles and still provide bubble tight shut off. Preferential areas of application for butterfly valves are, for example, the metal industry, power plant technology. They must be used within the specified pressure ratings for this type of valve. Concentric rubber lined butterfly valve 2 piece split body ptfe lined butterfly valve double eccentric high performance butterfly valve triple eccentric high performance butterfly valve dual plate check valve engineering data 04 12 14 17 20 22 valve configurations scale drawing to actual size application this catalog remains the property of ms. Recommended for valves 8 and larger, for trouble free operation in all moisture and weather conditions not submersible.
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