The cad files and renderings posted to this website are created, uploaded and managed by thirdparty community members. Alternatively, you can select your type of valve in the products section and download the necessary files there. Since their cycle life is far greater than a traditional butterfly valve, wafer sphere highperformance butterfly valves are often a more costeffective solution even for applications without highperformance service demands. As one of the most durable resilientseated butterfly valves in the industry, camerons demco butterfly valve excels in a variety of applications.
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. Triple eccentric wafer type metal seated butterfly valve series tml. High strength butterfly valve disc with hand polished edge and hubs. We are the importer and trading company in thailand. Triple eccentric flanged type metal seated butterfly valve face to face. The nibco ductile iron butterfly valve provides ease of operation with quarterturn 90 degrees open to close. The contents of this website are presented for information purposes only, and while effort has been made to ensure their accuracy, they are not to be contrived as warranties or guarantees, expressed or implied, regarding the products or services described herein or their use or applicability. When installed, the bolts that hold the two flanges together hold the valve in place. Butterfly valves are offered in wafer and lug types.
The lug body has protruding lugs in the periphery of a body that provides passage to bolt holes that match with those in the flanges. Concentric lug type rubber lined butterfly valve series cfr. They may be hand wheeloperated or operated using a wrench or gearing mechanism. Valve type butterfly shutoff class zero leakage standards api 609, asme b16.
This allows one flange to be removed and the valve can. Description product group 200 butterfly valves wafer type lug type double flanged type series 210 series 240 series 250. Stainless steel metallic pipes and fittings selective focus, centric semi lug wafer type butterfly valve, copy space valve. Certificates 3dmodels manuals quality features specification texts technical datasheet select language chinese czech german english english us spanish french hungarian italian dutch polish russian turkish select. Short wafer type double flanged centric disc butterfly valves with single piece rubber lined body. Face to face dimensions according to en 5581 serial f20. Plastic pvc valves, ball valve, butterfly valve, and fittings throttle with electronically controlled air supply to the engine. Offcentre, stubshaft type butterfly valve with an endless, resilient seal carried on the edge of the blade and retained by a retaining ring.
Bundor has 117 products patents and passes ce, cutr, api, wras, iso9007, iso18001, iso14001, aaa credit grade certificate. Compared with traditional butterfly valves and many other valve types, wafer sphere butterfly valves deliver several unique benefits. Browse n2005 butterfly valve cast iron, international, wafer type in the nibco catalog including material number,upc code,connection type, valve size, valve operator,description. Type bfv 125150 wafer installation 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. Butterfly valves wafer type 3d cad model library grabcad. These valves feature precisionmachined parts insuring years of dependable operation. Our comprehensive shutoff valve line features both manual and pneumatic drive options, including lockable handles and vertical actuators. A wafer style butterfly valve is a valve that is sandwiched between two flanges.
The elastomer liner, molded directly in the body and vulcanized insitu, ensures that the liner lasts the entire life of the valve a valve. The manual version comes standard with a dualmultiposition handle notch plate, which can be easily reconfigured to suit the specific installation by being positioned in any of the four operating quadrants, and also is supplied standard with a padlock facility. Pneumatic butterfly valve leading manufacturer of pneumatic wafer butterfly valve, pneumatic actuator wafer double flange butterfly valve, pneumatic wafer type damper valve, pneumatic actuator pfa lined butterfly valve, pneumatic actuator cast iron butterfly valve and pneumatic actuator upvc butterfly valve from ahmedabad. Items mentioned in this catalog are subject to change without prior notice to the customers. Ptfe coated butterfly valve wafer type wafer butterfly valve tougue and grooved seat wafer butterfly valve tongue and groove seat design wafer butterfly valve through shaft without pin. They are especially suitable for applications in graincornprocessing. Wafer type butterfly valve has simple structure, small in size, light weight and good flow control features. Butterfly valve consists of a disc that rotates on a shaft at right angles to the fluid flow. Valve for mounting between flanges according to uneen 10922 pn10 pn16 and ansi class 150 lb. The centric replaceable liner butterfly valve is capable of bidirectional flow and bubble tight shutoff at full rated pressure. Cast in both wafer and tapped lug patterns in a variety of material choices, demco butterfly valves feature a onepiece body for reduced weight and increased strength. Pentair hygienic butterfly valves f250f251 pentair. Wafer, lug and flanged type global valve center wafer.
The wafer body is placed between pipe flanges, and the flange bolts surround the valve body. Wafer and lug type butterfly valve 2 trough 24 note. Butterfly valves wafer type 1600kpa 16 bar wafer disc available in nickelplated cast iron, bronze and cf8m 316 stainless steel. Keystone composeal resilient seated butterfly valves wafer style pressure bar psi weight kg lbs valve size dn nps composeal traditional valve valve benefits. Valve technical data chinese international size dn50dn500 pressure pn6pn1016 v class125150 desi. This content and associated text is in no way sponsored by or affiliated with any company, organization, or realworld good that it may purport to portray. Butterfly valve wafer type butterfly valve wafer type.
The images are not to scale but are drawn to represent the proportions of a valve in the middle of the size range. Butterfly valves dimensions 212 robert james sales. Triple eccentric lug type metal seated butterfly valve series tmf. Ainsworth wafer type butterfly valve ainsworth valves. Both lug and wafer series valves are designed for ansi 125150 lb.
Pentair hygienic butterfly valves can be operated either by a manual handle or remotely controlled by an automated pneumatic actuator. Butterfly valves are designed with face to face dimensions according to international standard. Valve catalogue ball valve,gate valve,check valve,butterfly. The wafer valve is ideal for commercial and some light industrial process applications including hvac and vacuum services, in addition to hot and cold potable water. Manual butterfly valve double flange butterfly valve. After 15 years of development, we have extensive experience in the production and processing of soft seal butterfly valves. Pneumatic butterfly valve pneumatic wafer butterfly valve. Read online bf series wafer lugerfly valves milliken valve book pdf free download link book now. When open, the disc is edgeon to the flow and the fluid passes around it, offering limited resistance. Dimensions on sales drawings should be used for that purpose refer to the valmatic engineering catalog. The uninterrupted seal ensures tightness in both flow directions. Butterfly valves, industrial butterfly valves series 700 butterfly valve lug, wafer, ductile iron 2.
Meanwhile, we own the rights of the importing and exporting. A wafer butterfly valves function is to retain a seal to protect against dualdirectional pressure differential in the flow of fluid. Wd3010 butterfly valve ductile iron, wafer type, 250. Wafer type butterfly valve lug type butterfly valve. It conforms to the specification of jis b2032 wafer type. Strictly in accordance with iso, api, jis, din and other standards for valve production, the factory has a perfect enterprise standardization system, has more than 80 sets of highprecision mechanical equipment and quality testing equipment. Quality is designed into the series 42, wafer and 44 lug butterfly valves, utilitizing the phenolicbacked cartridge seat pioneered by crane. These images should therefore not be used for determining valve clearances. High strength butterfly valve disc with hand polished edge and. Audco slimseal pn10 butterfly valve is a wafer type valve, with an integrally molded elastomer body liner, is designed to outperform valves with loose liners. Brays series 30 cast iron wafer butterfly valve is suitable for a range of general purpose, industrial, marine and hvac applications, water distribution, water authorities and waste water subject to configuration. Integral epdm cartridge type replaceable liner hand lever or gearbox operated versions available. Butterfly valves stock photos download 100 royalty free. All books are in clear copy here, and all files are secure so dont worry about it.
Full specifications download series 700 brochure download triad 700 2 12 download triad 700 lever and gear download triad 700 lug 14 24 download triad 700 lug 28 48 download triad 700 wafer 14 40 download triad recommended bolt lengths download triad epoxy coating process download triad butterfly valve flow rates download. Available series standard compliance production range applicable flange series 210 tripple eccentric wafer type metal seated butterfly valve series 220 tripple eccentric lug type metal seated butterfly valve. Butterfly valves, limit switch stainless steel metallic cold pipes. Wafer, semi lug, lug and flanged type global valve center.
Jamesbury wafersphere highperformance butterfly valves. Wd3010 butterfly valve ductile iron, wafer type, 250 psi. Concentric wafer type rubber lined butterfly valve series csr. Triple eccentric flanged type metal seated butterfly valve. The world valve isoseries wafer type concentric butterfly valves have a fully vulkanized liner for onoff and control services for, liquids and gasses in general services, in the power industry, marine industry, chemical and petro chemical industry, onoffshore applications, etc. Visit our official website to view our competitive advantage products, work with us to generate more valve business. Find more detail about industrial valves from, download cast and forged steel ball valve,gate valve,check valve,globe valve pdf catalog,contact us quickly. Wd2100 butterfly valve ductile iron, wafer type, 200 psi. Butterfly valves wafer and lug butterfly valves valtorc usa. The lug type butterfly valve is constructed with threaded lugs around the valves circumference figure 4. In dead end service exceeding 96 hours, a downstream flange is recommended.
Butterfly valves data sheets downloads hakohav valves. Download bf series wafer lugerfly valves milliken valve book pdf free download link or read online here in pdf. Stdapiipetro std bo7engl l777 m 0732290 05b529b too m foreword this standard is a purchase specification for butterfly valves designed for installation between flanges specified in asme b16. Epoxy powder coated body blow out proof stainless steel stem.
Butterfly valves are classified as quarterturn valves. Wafer type for mounting between two counter flanges, with guiding slot at the top and the bottom. Some types can, depending on their design also be used for throttling. Valve seal adjustable for wear and easily replaceable without dismantling the valve. Valve introduction tianjin ots valve manufacturing co. Pentair hygienic butterfly valves f250f251 formerly sold under the brand keystone are used in all segments of hygienic applications. Body construction is ductile iron and disc available in ductile iron, stainless steel 304 or 316, shafts in stainless steel 420, 431, 304 or 316. Mss sp 67 butterfly valves 2002a pdf description mss sp672002a butterfly valves standard practice developed and approved by the manufacturers standardization society of the valve and fittings industry, inc. The ld ratio for this type of valve is approximately onethird of that of a gate valve. Kitz lugged type butterfly valves are rated for dead end service to full working pressure of the valve with the downstream flange removed. Overall design generally in accordance to bs en 593.
Other type and styles available 2 50 mm through 24 600 mm sylax series 149g butterfly valves. Concentric flanged type rubber lined butterfly valve face to face. In other words, the wafer version of butterfly valves was designed to hold a tight seal, safeguarding against bidirectional pressure differential in order to avoid any backflow in systems that have been. Temperature20 degree c to 80 degree c for nitrile seat depending on moc seat leakage. When designing when uing a wafer style butterfly valve, the bolt lengths need to be adjusted to include the thickness of the valve and the added gasket. Here you will find all the documents that are necessary for the installation and operation of our products. Resilient seated ductile cast iron and cast iron butterfly valve series available in sizes 2 24 and 26 40.
There are a few different types of butterfly valves, however, they fall into two basic types lug and wafer valves. Directive 944 ceatex type ii 2 gd c x for valves and manual gear units no. Butterfly valves wafer type o 1600kpa 16 bar o wafer disc available in nickelplated cast iron, bronze and o cf8m 316 stainless steel. Butterfly valve types wafer, lug, double offset and. Butterfly valves are used in large and small sizes.
Bray series 30 cast iron wafer butterfly valve valves online. Wd2000 butterfly valve ductile iron, wafer type, 200 psi. Concentric semilug type rubber lined butterfly valve series clr. A great benefit of this valve type is that it is very fast to open. Tfp1540 0818 resilientseated gate valves outside screw and yoke.
With many bodytrim combinations, there is a series 42 or 44 valve to meet your application. The grabcad library offers millions of free cad designs, cad files, and 3d models. The unique moldedin bunan seat liner with aluminum bronze disc provides good abrasion resistance properties and compatibility with solvents, oil, water and hydraulic fluid for compressed air and vacuum applications. The triad series 700 resilient seated butterfly valve has a cartridge seat design to alleviate installation problems associated with the dovetaildesign booted seats. Concentric semilug type rubber lined butterfly valve.
Pov valve company, a professional manufacturer of butterfly valve established in the year 2003, which is located in the industrial development zone of wuhu city, anhui province, china. China wafer type butterfly valveflanged type butterfly valve. Join the grabcad community today to gain access and download. Browse wd3010 butterfly valve ductile iron, wafer type, 250 psi in the nibco catalog including material number,upc code, valve size, valve operator,description,turnsoperation. 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. A wafer type butterfly valve is easy to installed but it cannot be used as an isolation valve.
Valve design testing manufacturing international standard download free. The pressure loss through a butterfly valve is small in comparison with the gate valve. They offer proven reliability in applications ranging from vacuum to very high pressure. Often made out of cast iron, butterfly valve s name is based from the functionality of its disc. Wafer butterfly valve,flange butterfly valvewe have prepared samples for delivery every time. The difference between a lug and wafer butterfly valve.
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