Api 609 centric butterfly valves soft seated are preferred to gate and ball valves for lowpressure and noncritical applications as they are cheaper, lighter and easier to install. Butterfly valves the butterfly valve is vanessa 3000 and actually i do not have if it has these fingers on the disc or not. The flowserve tx3 triple offset butterfly valve offers excellent shutoff capabilities, with. Velan triple offset zero leakage butterfly valve standard production range to api 609 carbon and alloy steel, 316 stainless, duplex, monel, hastelloy, inconel, alloy 20 and titanium. View an overview of its products in this section, or visit its web site. With a robust integraltobody valve seat and optimized seating angles, the vanessa series 30,000 basic configuration is capable of handling isolation and process control through multiple functionalities. Single piece cast body, with facetoface dimensions to iso 5752, asme b16. It is ideal for handling water, oil, steam, gas, and slurries. Highperformance double offset wkm valve schlumberger products. These dimensions may be used for preliminarystudy layout purposes.
And because the laying lengths are up to 23 shorter, you can reduce skid envelope dimensions and multiply the design benefits. 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. Dimensions of class 300 butterfly valves wafer and lugged. Vanessa series 30rs triple offset valves dimensions and weights double flanged short face to face iso 5752 basic series metric a b c e ft l ov valve total dn nps mm mm mm mm mm mm mm kg kg double flanged short face to face iso 5752 basic series metric a b c e ft l ov valve total dn nps mm mm mm mm mm mm mm kg kg asme b16. Vanessa triple offset valves, series 30,000 typical material selection notes. High performance butterfly valve carbon steel body, 285 psi g1lcssr. Velan products torqseal tripleoffset butterfly valves. Zwick tricon triple offset, metal seated, butterfly valves submitted on mon, 01082018 the resulting camming action allows the stainless and graphite laminated seal ring, with a corresponding 25degree inclined surface, to seat into an inclined 25degree body seat. The f250 imperial and the f251 metric sanitary butterfly valves are designed to be easily automated with any quarterturn actuation package or with our f257 vertical actuators. Vanessa series 30,000 l butterfly valves spartan controls.
Bare stem, infinite position plate and lock, lever lock, manual gear operator, not recommended for steam service. The valve seat, whether integral or welded overlay, shall be machined together with the valve. We use cookies and similar technologies to improve our website, to personalize website content to you, and to deliver advertising messages and offers on content that are relevant to. The vanessa seal ring is the key flexible component necessary to perform sealing and may be laminated in duplex as a minimum or manufactured as a one. Vanessa series 30,000 triple offset valves brochure. Dimensions of wafer and lugged butterfly valves to class 300 rating. The nonrubbing triple offset design, in combination with the resilient metal seal ring, helps ensure.
Valves conform to awwa standard ansiawwa c504, rubberseated butterfly valves. Butterfly valve cast iron, 200 psi, flanged fc2765. The braymccannalok high performance butterfly valve s innovative design offers rugged reliability and extremely easy maintenance in the field. Installation and maintenance instructions vanessa series 30,000 tyco reserves the right to change the contents without notice page 4 2. Discover vanessa sizing and selection tools emerson us. The tool allows refined searches based on tags and product specs and keywords. Amri provides high corrosion and ultra high purity resilient seated butterfly valves.
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. Ansi b16 valve face to face dimensions also available short pattern. Facetoface dimensions c meet, within specified tolerance, mss sp68 and api 609 requirements. The cameron wkm highperformance butterfly valve offers the high performance of ball and gate valves with the lowcost, lightweight benefits of a butterfly valve design. 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 isolation and throttling applications. In 1975 vanessa was the first company to introduce the revolutionary metaltometal seating technology into the market by offering the series 30,000 rotary process. Types of butterfly valves api 609 projectmaterials. Jv36n marine ductile iron double flange butterfly valve, nbr lined jis f7480 length. Mounting pad iso 5211, part 1 designed for easy adaptation to pneumatic or electric actuators, gear operators, and handles. The valve seat shall be of a slanted conical shape with a 25degree inclined angle for nonrubbing, frictionless, nonjamming, zeroleakage, bidirectional shutoff capabilities. Valve size raised face welding end ring and groove raised face. Overtightening will decrease packing life and increase operating torque. The henry pratt division designs, develops and manufactures butterfly, rectanglular, ball, nuclear, cone, sleeve and energy dissipating valves as well as valve actuators and controls systems.
Vanessa series 30,000 catalog includes a selection of valve technical details, sizes, pressure ratings, configurations and materials available. Every vanessa series 30,000 valve in basic configuration features a. In addition to the specific industry standard noted herein as a minimum the valve design will meet the applicable requirements of the following industry standards. Butterfly valves bf series 5 resilient seat butterfly valves body available in full lug and wafer style. Valve pressure rating 285 psi, maximum operating temperature 400f at 100 psi, lug style, glass reinforced ptfe seats, blowoutproof stem, stainless steel disc and stem, integrally cast disc stop, dual offset design, direct mount actuation, operating mechanism. Weight lb kg wafer lug 45 56 20 25 58 72 26 33 67 84 30 38 115 144 52 65 147 184 66 83 229 286 103 129 285 356 129 161 373 466 169 211 476 595 216 270 680 850 308 385. Thanks to our engineering expertise, stateoftheart technology and manufacturing capabilities, emerson vanessa has provided for decades an extremely reliable triple offset valve capable of. Velan is a world leader in the design and production of a wide range of cast and forged steel gate, globe, check, ball, tripleoffset butterfly, knife gate, highly engineered severe service valves, and steam traps offering superior performance across all major industrial applications.
The outstanding performance of triple offset, metal seated. A unique quality product that delivers in hundreds of applications with over 300,000 vanessa valves successfully installed worldwide on a wide range of applications, you dont have to look further than emerson for a proven solution to longterm positive isolation, onoff, flow control and emergency operations. In addition, our wkm highperformance butterfly valve satisfies a wide range of industrial applications. General standard valves tested to mss sp61 and asmefci 702, class iv. Installation and maintenance instructions vanessa series 30,000 basic configuration body style. Valve pressure rating 200 psi, max temperature rating 200f, flanged style, epdm encapsulated ductile iron disc, stainless steel stem with metal bushings, operating mechanism.
Butterfly valves dimensions 212 robert james sales. Vanessa series 30000 triple offset valves brochure. Braided graphite bearing protectors prevent dirt intrusion, ensuring constant running torque and valve operability. The vanessa valve is a quarter turn, metal seated, zero leakage rotary process valve. Zwick tricon triple offset, metal seated, butterfly valves. The manufacturer shall have produced awwa butterfly valves for a minimum of five years. Torqseal tripleoffset metalseated butterfly valve velan. Vanessa series 30,000 standard triple offset valve emerson. Series 30,000 rotary process valve frank olsen company. Verspec triple offset butterfly valve video youtube. For valve sizes, asme classes and designs not shown below, please consult velan engineering.
Facetoface dimensions comply with din 3202, part 3, k1 corresponds to iso 575220 and api 609. A butterfly valve is used to shut off or modulate the flow of a fluid isolation and regulation. Bare stem, infinite position plate and lock, lever lock. Isolating applications the valve operating torque affects the sealing performances. Installation and maintenance instructions vanessa series. Find butterfly valves on globalspec by specifications. With a robust integraltobody valve seat and optimized seating angles, the vanessa series 30000 basic configuration is capable of handling isolation and. 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. Emerson vanessa triple offset valves series 30,000. There are now over 300,000 vanessa valves operating around the world. Lcc1 body in stainless steel 2 1 body astm a216 wcc astm a352 lcc astm a351 cf3m cf8m. This is a vanessa butterfly valve provided as a part of the general elec t r i c turbinegenerator system.
High performance butterfly valve double offset, high performance, high pressure, high temperature, zero leakage butterfly valves. Ansi b16 valve face to face dimensions global supply line. 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. The vanessa triple offset valve was the first to provide bidirectional zero leakage performance, creating a new industry category using a technology not previously available with other quarter turn valves. The outstanding performance of triple offset, metal seated vanessa. Triple offset butterfly valve 3 product specifications 3 about triple offset valve technology 3 single offset 3 double offset 3 triple offset 3 features and benefits 4 sealing system 4 laminated seal ring 4 packing and bearings 5 end connections, flanges and bolting 5 flanged and double flanged dimensions u. Vanessa series 30,000 triple offset valves asme typical material selection asme typical material selection please refer to basic configuration sectional drawing on page 3 item note description body in carbon steel gr. Every vanessa series 30,000 valve in basic configuration features a smoothly grinded seat with stellite grade 21 weld overlay highly resistant to galling, abrasion, erosion and corrosion. Butterfly valves control flow through a circular disc or vane by turning the valve s pivot axis at right angles to the direction of flow in the pipe.
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