Pratt 30 butterfly valve


  • (Class • Rubber Seat: Model 2FII Flanged Butterfly Valve – bonded seat-in-body design; MKII Wafer Butterfly Valve – bonded seat-in-body extends over inner surface to form self-gasketing feature. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. Featured Product. . AWWA Rubber-Seated Pratt MDT manual actuator with AWWA nut, handwheel or chainwheel 30" & Up 150B BFV Parts & Materials Cross Section List PSI - Pratt ® Surge Inhibitor; RD Butterfly Valves. A. 15″ BETWEEN FLANGES. 4. Butterfly Valves. Large values are desirable. Please contact us if actuated Butterfly valves are desired. In addition, Flow-Tek, one of Bray’s many specialty divisions, produces a full line of ball valves for ultrapure water service which can be tested, cleaned and certified. AWWA Butterfly Valves can be applied in applications demanding high-quality and thoroughly tested valves which offer many years of trouble-free service. Pressure Rated @ 230 psi for 2” thru 12” and 150 psi for 14” and up. 1300. 250. valve more than 70 years ago, the Henry Pratt Company HP Series High Performance Double Offset Butterfly Valves – 2" to 72" Cv Value of High Performance Butterfly Valve Class 150. Wafer and Lug Style. Components are selected for long-term reliability, so the valves will provide service life equaling The Val-Matic American-BFV® Butterfly Valve is the valve of choice for shut-off service in water systems. Valve Bodies Valve bodies shall be constructed of ASTM A126, Class B cast iron for flanged valves or ASTM A48, Class 40 for wafer style. 381. 10 FIGURES 396/397 I All bodies are machined to high tolerances for guaranteed dimensions. For over 40 years Solent & Pratt has been at the forefront of the design, development and manufacture of high quality butterfly valves for engineering projects around the world. 6 295 11. For 30" through 48" sizes: Valves are designed for installation between ASME B16. Lucie Unit 1 containment purge The torque of any open butterfly valve is the sum- mation of fluid . This website uses cookies to improve your experience and provide personalized service. Jan 04, 2019 · With the development of the first rubber seated butterfly valve more than 70 years ago, the Henry Pratt Company became a trusted name in the flow control industry, setting the standard for product BF Series Wafer/Lug Butterfly Valves WAFER STYLE LUGGED STYLE Shown with Actuator fitted Top Plate Drilling STANDARD: ØM – No. 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 m/s Milliken ® valves, actuators and control systems are designed and built specifically for the water, wastewater, and industrial industry. Part #HGH250MOLLA30 | Manufacturer Part #305MM-1224-EELNPA The series 30/31 resilient seated butterfly valve features a high strength through-stem design which allows for easy disassembly and superior in-line support of the disc. This is an ideal replacement valve for Ball, Plug or Gate types Quality is designed into Series 200, 225, and 250 butterfly valves from Center Line. 1. Henry Pratt offers a wide variety of butterfly valves that meet or exceed AWWA C504 standards. The butterfly valve of choice for shut-off service in water  Enclosed is the Henry Pratt Company analysis of the St. The triple offset butterfly valves are specially designed for critical services where they are used as shut off and control valves. Curtiss-Wright Valve Group offer butterfly valves from its Solent & Pratt and Valve Group - Korea product brands. Kennedy Valves’ Butterfly Valves have a 100% bubble tight seal via a 316 stainless steel ring located in the body and the rubber seat located on the vane. 5. For pump station and treatment plant applications BFV‟s offer flow control advantages over gate valves. Butterfly valves are not considered a satsfactory form of isolation in a double isolation scenario. HENRY PRATT COMPANY HANDLING, INSTALLATION, OPERATION AND MAINTENANCE OF PRATT RUBBER-SEATED VALVES GENERAL Valves are a significant component of any piping system. Check Valves Henry Pratt 4"-20" Groundhog Buried Service Butterfly Valves Descriptions: Underground distribution and transmission systems most often require valves of 4" – 20", and GROUNDHOG® models in this size range are specially engineered to be buried and forgotten until needed. Jun 03, 2015 · The video shows the disassembly and assembly of a spare part (seat ring) for butterfly valves. The company offers a full line of butterfly valves including bonded seat, rubber seat, and buried service, available in varying sizes from 3 to 162 inches and meeting specific AWWA and ANSI standards. 5 class 150 flanges. Our Butterfly Valves are available in both CL150B and CL250B, and they meet or exceed AWWA Standard C-504, latest revision. This butterfly valve series has many of the design features and benefits of the smaller Bray valves, such as high Cv ratings, minimum parts exposed to the line media, greater reliability and a proven record of long service life. Shop for Butterfly Valves at Ferguson. Sep 14, 2017 · Virgil Diaz, Senior Sales Engineer for Mueller Co. Innovative Products For Unique Applications Though many of the standard valves we produce are Designed specifically for the waterworks industry, Lineseal butterfly valves offer the ruggedness and reliability required for buried service and performance. All Rights Butterfly Valve. Underground distribution and transmission systems are most often designed with 4” through 20” mains. Stewart & Sons Ltd. The value of Km relates to cavitation potential. com. How to CORRECTLY Assembly of the Pratt Industrial BF Series Butterfly Valve - Duration: Growth of the company has been closely associated with the growth of the rubber seat butterfly valve. 549. 976. 2. A . They are a resilient seated butterfly valve that meets the requirements of AWWA C504 and C516 standards. 00 59. This will include operation, maintenance, and field troubleshooting. 3 370 14. Historically, process plant operators used butterfly valves for simple isolation and in limited applications they often simply bolted on using a very basic bracket, an actuator and pneumatic positioner. AirPro Max Air Valves - ACE '13 Double Block and Bleed Animation for Industrial Valve Company - Duration: 2:30. From high . Henry Pratt Groundhog® 8 in. Stocking in Sizes 2” through 36”. Print . Torque table butterfly valves 2,5 bar 6 bar 10 bar 16 bar 20 bar 25 bar DN 80 13 15 17 20 28 38 DN 100 20 23 26 30 48 58 DN 125 31 34 40 51 78 90 DN 150 50 58 65 Flowserve RF Butterfly Valves Flanged Rubber Seated Experience In Motion. DeZURIK manufactures the following styles of butterfly valves . The in-house design enables offering customized solutions for individual applications like the global Industries … The SYLAX butterfly valve is designed to be installed with ANSI 125# or 150# flanges (flat faced or raised face flanges). ferguson. 0160WDEL020. Resilient seated lug or wafer butterfly valves. My thinking is,If The Handwheel is connected to a gearbox(It has to be!)Then The Disc's degree of opening depends on the module and pitch of the worm gear inside the gear box. 2000. 30. Valves are also rated seated butterfly valve, one of the first nuclear N-Stamp valves, and the bonded seat butterfly valve. 6. Z 1 Size. Torque table butterfly valves 2,5 bar 6 bar 10 bar 16 bar 20 bar 25 bar DN 80 13 15 17 20 28 38 DN 100 20 23 26 30 48 58 DN 125 31 34 40 51 78 90 DN 150 50 58 65 Butterfly valves are meant for quick open and tight shut off only. DeZURIK - Butterfly Valves. of torque against the input stops. com for additional materials, end configurations by size and pressure class options. 8. The American-BFV® line is designed to provide long life, low headloss and trouble-free performance. com LEAD LAW WARNING: It is illegal to install products that are not "lead free" in accordance with US Federal or other applicable law in potable water systems anticipated for human consumption. We stand behind our work by providing a new valve warranty with every valve refurbishment. Check Valves K-Flo Butterfly Valves - K-Flo Butterfly Valves, Municipal Valve & Equipment Company is a manufacturer's representative firm selling and servicing water and wastewater treatment equipment, valves and frabricated steel and ductile iron pipe to the water treatment industry in Texas and Oklahoma. The Pratt BF Series butterfly valve is the resilient seated butterfly workhorse for these industries: The Henry Pratt Company designs, develops, manufactures and markets butterfly, rectangular, ball, nuclear, industrial, cone, sleeve and energy dissipating valves as well as valve actuators, and control systems. Flow‐Tek’s technologically advanced ball valve design is the product of a highly evolved research and development program. These valves feature a phenolic backed or aluminum backed cartridge seat and precision-machined parts to assure years of dependable operation. 8. 21. They made their first appearance during the 1930s, and have been utilized by several industries ever since. 75 46. 42. 7. 61. Butterfly valves have been around for a long time, and are used for a variety of applications. 25. Aug 13, 2013 · AirPro Max Air Valves - ACE '13. Pratt AirPro Max water air release (WAR) valves are now FM Approved. $104. • Pratt hand lever. Acquired in 2001 by Curtiss-Wright Flow Control, Solent and Pratt, based in the U. For more information, contact our corporate headquarters in Emporia, Kansas. Butterfly valves for above ground use shall be of the indicating type with a highly visible yellow flag on the valve actuator which indicates whether the valve is open or closed. Henry Pratt® Engineered Valves & Actuators. Mueller Co. DeZURIK AWWA valves are in conformance with the industry standards listed below. Replacement parts are available for both past and present designs for every Henry Pratt valve. Flowserve RF Butterfly Valves Flanged Rubber Seated Experience In Motion. A major design advantage of Bray valve product lines is international compatibility. We keep spare parts on hand as well as new valves through 48″. provides Butterfly valves in Resilient Seated and High Performance designs in stainless steel, cast iron, and ductile iron bodies with various seat materials including EPDM, Viton, PTFE, Buna, metal-seated etc. pressure applications to nuclear/power plant applications, Pratt has the butterfly valve you are looking for. Watch one for yourself now and learn about the Belimo butterfly valve assemblies. Butterfly valves are not as well understood in the HVAC industry as are globe valves. • MDT manual actuator with AWWA nut, handwheel or chainwheel. 24" IBC Vancouver Heights; 78" IBC Aberfelide; Products. pipe flanges with through bolts and nuts. M&H Butterfly Valves have an innovative and efficient design that offers reliable service with a bubble-tight closure. Pratt Valves created a replaceable rubber seat as well, making service on butterfly valves easier. Box. Ball-Rotary Cone Valves. & Size of Holes Q – Bolt Circle Alignment Holes ØR – No. Henry Pratt valves represent a long-term commitment to both the customer and to including the first rubber seated butterfly valve, one of On valves 30 inches. Pratt / Triton XR-70 Butterfly Valve On valves 30 inches and greater, a flow through disc design is employed to minimize line turbulence and lower head loss. TRITON® XR-70 RUBBER-SEATED AWWA Butterfly Valve SPECIFICATIONS: Standard Body Styles: Flange x flange ends Mechanical Joint ends (24″-48″) Flange and Mechanical Joint ends (24″, 30″, 36″) Standards: Conforms to AWWA C504 requirements Pressure Class: AWWA pressure classes 75B (54″-144″) and 150B Seat: Rubber seat-in-body Actuation Options: Pratt MDT manual actuator with AWWA nut (One Butterfly Valve) • Material: Carbon Steel • Finish: Zinc Plated • Sizes: 2” to 24” Standards • Material: ASTM A307A Grade A • Dimensions: ASME B18. Henry Pratt can rebuild most existing AWWA butterfly valves and C507 ball valves and make them function as brand new. FNW LBB . They have a simple design that consists of fewer parts, making repair and maintenance easy. Check out mh-valve. These free webinars are available once a month lasting only 30 minutes and recorded for future reference. 6 54 2. Ductile Iron EPDM Wheel Handle Butterfly Valve Henry Pratt Groundhog® 12 in. 30°. Butterfly Valves for water works applications are constructed of cast and/or ductile iron, stainless steel, rubber seats & The manufacturer shall have produced AWWA butterfly valves for a minimum of five years. Includes all hardware for direct mount to valve. And I agree with svanels about the Butterfly valve's function. gear unit ˜ e 6 (3 pins) l 2 ˜˚n (bc) a d” d’ u 8 3b dimensions valve size inches dn 30 36 42 48 750 900 1100 This butterfly valve series has many of the design features and benefits of the smaller Bray valves, such as high Cv ratings, minimum parts exposed to the line media, greater reliability and a proven record of long service life. If you have trouble viewing any document in your browser, right click and select 'save target as' to save on your computer. Pratt Butterfly Valves are available in a wide range of sizes from DN50/2” to more than DN4000/168”. 24. Today Pratt provides the following range of superior products to the water, wastewater serve. lbs. AWWA Butterfly Valves are used for shutoff on clean water and gases. The series 30/31 resilient seated butterfly valve features a high strength through-stem design which allows for easy disassembly and superior in-line support of the disc. 48. Valve body-Butterfly valves have bodies that fit between two pipe flanges. 44 1. 7 Butterfly valves get their name from the shape of the body and closure elements. (3. UNTESTED. 7 575 22. 2". The Triton XR-70 butterfly valve can be equipped with a wide range of cylinder 30” (750mm) & UP VALVE 8 HOLES – 4 TOP & 4 BOTTOM EACH FLANGE. Butterfly Valves, Solent & Pratt, Valves R-Series: Resilient Seat Butterfly Valve Resilient Sealed Valves are suitable for isolation and flow control applications and have a proven record for reliability over the past 40 years for application in hydrocarbon service, seawater cooling systems, offshore. 40°. View an overview of its products in this section, or visit its web site www. 10°. 00 53. Degree of Opening inch mm. $183. 6 400 15. v. 9. & Size of Holes S – Bolt Circle End Cap Bolt End Cap Bolt Key Top Cap Bolt Tapped Lug Data ØR Butterfly Valves. Size(s): 16, 20, 24, 30, 36, 40, 42, and 54-Inch Nominal Diameter. There are two types of valve bodies, the lug type and the wafer type. 'LEED' and related logo is a trademark owned by the U. Abstract Media Pratt® XR70 Butterfly Valve Curtiss Wright offer reliable and high-performance triple offset segment valves. In buried underground installations M. This particular feature eliminates the disc-to-seat rubbing condition, normally associated with 'HPBV' butterfly valves, which induces wear of varying degrees, even in metal seated versions. 67. , will present on AWWA Butterfly Valves. Butterfly Valves isolate or regulate the flow of fluid by using a closing mechanism with a rotating disc. For certified dimensions contact us. The Kennedy Valve Butterfly Valves’ robust and rugged design can be relied upon for years of trouble free service. The Apr 06, 2016 · Installing a Gear Operator on a High Performance Butterfly Valve. K-Flo Butterfly Valves - K-Flo Butterfly Valves, Municipal Valve & Equipment Company is a manufacturer's representative firm selling and servicing water and wastewater treatment equipment, valves and frabricated steel and ductile iron pipe to the water treatment industry in Texas and Oklahoma. manufactures and provides a wide variety of main valves for water distribution systems around the world marketed under reliable brands including: Mueller, US Pipe Valve & Hydrant (USPVH), Jones, Henry Pratt, Hydro Gate, and Milliken. the eccentric plug valve for the waste water and HVAC marketplace. Flowseal® High Performance Butterfly Valves. The Val-Matic American-BFV® Butterfly Valve is the valve of choice for shut-off service in water systems. 0 985 38. 54. 97. You can also choose from manual 30 butterfly valve, as well as from brass, stainless steel, and plastic 30 butterfly valve There are 2,100 suppliers who sells 30 butterfly valve on Alibaba. 43. DeZURIK AWWA Butterfly Valves are designed for applications throughout water and wastewater treatment plants, water distribution systems, power plants, and industrial plants. Specifications • Tensile: 60 KSI Minimum • Elongation: 18% Minimum • Hardness: 69 - 100 Rb. A wide variety of 30 butterfly valve options are available to you, such as high pressure, low pressure. S. Every K-Flo 500 Series butterfly valve is tested for performance, as well as seat and body leakage; and all of the valves meet or exceed the latest AWWA C504 standards and requirements. BF Series Wafer/Lug Butterfly Valves WAFER STYLE LUGGED STYLE Shown with Actuator fitted Top Plate Drilling STANDARD: ØM – No. Butterfly valves and typical flow coefficients - C v Sponsored Links The table below can be used to indicate butterfly valves and their flow coefficients at different open (or closed) positions. All Bray valves are tested to 110% of full pressure rating before shipment. Ductile Iron Rubber Wheel Handle Butterfly Valve item(s) added to Cart Checkout Now Available in Sizes 2” through 72” Stocking in Sizes 2” through 36” Wafer and Lug Style Pressure Rated @ 230 psi for 2” thru 12” and 150 psi for 14” and up Stealth IBC Valves; Pratt; Stealth IBC Projects. 1 • Thread: Class 2A. 3. Suggested Specifications: Pratt BF Series Wafer/Lug Butterfly Valve, Sizes 2" through 48" 2"-12" 230psi, 14"-48" 150psi General Valves shall be of the Wafer or Lug design for installation between ANSI 125/150 flanges. 56 Copyright © 2019 Henry Pratt Company, LLC. Awwa Butterfly & Ball Valves; Backflow; Ball Valves; Blanket Insulation; Check Valves; Couplings/Stainless; Damper Valves; Deflector Valves; Diaphram Valves; Energy Dissipating; Knife Gate Valves; Metal Seated High Perf. DANFOSS FLOMATIC VALVES FLOMATIC-THE MOST COMPLETE PRODUCT LINE Butterfly Valve Cross Reference Guide This is a guide to similarity and specifications may vary and should be checked. The valve actuator shall be a traveling nut type and have an input rating of 450 ft. 38mm) deep 4c 10 11 5 2 7 3b 9 13 14 ˜ d a 4c g h’ h 3a 4b 4a a 19 p(sq) b ˜ c 1 r to top of m. 00 23. With a winning combination of commitment, experience, and innovative engineering, we provide a wide range of AWWA standard products for specialized applications. Bray’s Series 30 valve is a wafer version with flange locating holes, and the Series 31 is the companion lug version for dead-end service and other flange requirements. [A] STEM RETAINING ASSEMBLY: The stem is retained in the body by means of a unique Stainless Steel Spirolox® retaining ring, a thrust washer and two C-rings, manufactured from brass as standard, stainless steel upon request. , Wafer, Various Intl. 00 27. All of Forum’s ABZ valves are designed to be long-lasting and cost-effective while offering precise performance and simplified maintenance. Gas Water Butterfly Valves  Technical Specification Series 601 / 600 Cast Iron Valves . The valve body is a rugged one-piece casting with an integral mounting base for gear operator or handle actuation, while providing room for a minimum of 2" of pipe insulation. 2 = K 2-1/2 Wafer butterfly valves are used to control the flow of water and other compatible media. 1236. Let us help you get up and running again. Check Valves. valve stem 30” - 48” 150 psi butterfly valve section at a-a specifications: api-609 mss sp-67 ˜f ˜j ˜ m x . The American-BFV® Butterfly Valves provide long life, low headloss and trouble- free performance. Resilient Seated Butterfly Valves Sales Brochure: Series 20, Series 21, Series 22, Series 23, Series 30 Series 31, Series 31H, Series 31U, Series 3A, Series 3AH, Series 32, Series 33, Series 35, Series 36, Series 36H, Series 35F The SYLAX butterfly valve is designed to be installed with ANSI 125# or 150# flanges (flat faced or raised face flanges). 16. Growth of our Company has also been closely associated with the increased use of rubber seat butterfly valves. 8 551 21. • Pratt Dura-Cyl® hydraulic or pneumatic cylinder. Stud lengths also assume heavy hex nut heights per ANSI B18. Pratt Valve products stocked by 3"-20" Butterfly Valves. Cast Iron Buna-N Operating Nut Butterfly Valve Henry Pratt Groundhog® 4 in. Plug Valves. 50 25. Pressure Class : The Butterfly valves shall be of the rubber-seat type, cast iron or ductile iron body manufactured in accordance with Mueller/Pratt. be Pratt MDT or an approved equal. Henry Pratt products are used in potable water, wastewater, power, industrial and nuclear markets. , is a world leader in the manufacturing of high performance valves. In fact, the Henry Pratt Company was the first to introduce many of the flow control products in use today, including the first rubber seated butterfly valve, one of the first nuclear N-Stamp valves, and the bonded seat butterfly valve. Ductile Iron Rubber Wheel Handle Butterfly Valve We are here to help. Butterfly valves have a greater potential for water hammer than globe valves. Other custom-engineered valves can be produced to meet specific requirements and applications. PRATT Industrial | 2 TABLE OF CONTENTS SB Series Wafer/Lug Butterfly Valves – 2” to 12” AWWA Butterfly Valve. Our heavy duty butterfly valve line in full compliance with AWWA C504 for use in municipal, power and industrial applications. 1526. Figure Number Matrix. henrypratt. 0160WDEG020. At the Scruggs company we can start up and repair Pratt products across the state of Texas. 1 160 6. MA Stewart logo Gas Lugged Butterfly Valves Cross Over. Often made out of cast iron, butterfly valve's name is based from the functionality of its disc. 133 in. Pratt AirPro Max. Failure due to faulty installation, improper operation or maintenance in such systems could result in damage, down time and costly repairs. 2 = K 2-1/2 Butterfly Valves. Air Valves. jpg. 50 32. • Bolt-on conversion unit for all Spears ® Butterfly Valves. The Series 7700 valve is designed with the contractor in mind. All valves shall be capable of bi-directional, end of line, bubble tight service to rated pressure. Class 150 valves mate with pipeline flanges conforming to the Class 125 requirements and Class 300 valves are designed to mate with Class 250 pipe Emerson’s Keystone offer a complete range of butterfly valves from general purpose through to heavy duty and high performance models. The very latest Solent & Pratt product brochures, user manuals, technical data sheets and white papers. SIZE. Resilient Seated Butterfly Valves Series 200 – 225 – 250 ABZ Precision Built Butterfly Valves Molded in Seated Valves for Chemical and Abrasion Resistance Applications. Emerson’s Keystone offer a complete range of butterfly valves from general purpose through to heavy duty and high performance models. 30 38 115 144 52 65 147 184 66 83 229 286 680 850 308 385 1,056 1,320 479 599 2,141 2,676 970 1213 3,516 4,395 1594 1993 22 metal-seated butterfly valves 3–36 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. 0160WDEG025. AWWA Butterfly Valve 3" - 20". public://uploads/media/ MKII_Monoflange_Water-Butterfly_Valve. 172. Shop for NIBCO in Butterfly Valves at Ferguson. 38 1. Clow Butterfly Valves have an innovative and efficient design that offers reliable service with a bubble-tight closure. These valves allow for a cost-effective and lightweight solution. Wafer / Lug / Double Flange / Butt-weld Style. gear unit ˜ e 6 (3 pins) l 2 ˜˚n (bc) a d” d’ u 8 3b dimensions valve size inches dn 30 36 42 48 750 900 1100 Aug 23, 2017 · The Pratt BF Series butterfly valve is the resilient seated butterfly workhorse for these industries: • Mining • Food/Beverage • Power • OEM’s • Chemical/Pha Curtiss Wright offer reliable and high-performance triple offset segment valves. Learn More Available in Sizes 2” through 72”. BUTTERFLY VALVE ACCESSORIES Chainwheel Operator Kits For Wafer Style Butterfly Valves replace the “CO” prefix with “COW” in the part number. M. Wafer type butterfly valves are not an effective form of isolation when the downstream piping is removed for maintenance. Lever. Valves conform to AWWA Standard ANSI/AWWA C-504, Rubber-Seated Butterfly Valves. Butterfly valves (BFV) are commonly used in water transmission and distribution for sizes 12” and larger. Resilient Seated Butterfly Valves Series 200 – 225 – 250 Henry Pratt HP 250™ 30 in. Cast Iron Buna-N Operating Nut Butterfly Valve www. There are a few different types of butterfly valve valve stem 30” - 48” 150 psi butterfly valve section at a-a specifications: api-609 mss sp-67 ˜f ˜j ˜ m x . 15. A full bodied flanged double or triple eccentric butterfly valve (ie a real one) will cost you more than a gate valve. 2198. in both wafer and lug configurations. Abstract Media Pratt® XR70 Butterfly Valve (One Butterfly Valve) • Material: Carbon Steel • Finish: Zinc Plated • Sizes: 2” to 24” Standards • Material: ASTM A307A Grade A • Dimensions: ASME B18. Lengths are based on the minimum flange thickness of weld neck flanges per ANSI B16. Over the last 40 years, these products have proven their reliability in sea water cooling systems, offshore and onshore fire mains systems, portable water in desalination plants, and many applications where iron contamination of fluid is undesirable. The valve is designed and manufactured to meet or exceed the requirements of MSS SP-67. Jan 04, 2019 · With the development of the first rubber seated butterfly valve more than 70 years ago, the Henry Pratt Company became a trusted name in the flow control industry, setting the standard for product Triton XR-70,Triton XL & Groundhog® Butterfly Valves (24” & Larger) 24TRIGD 2 Revision Date: 1/12/11 SAFETY MESSAGES All safety messages in the instructions are flagged with an exclamation symbol and the word “Warning”. With the development of the first rubber seated butterfly valve more than 70 years ago, the Pratt® name became the most trusted in the flow control industry, setting the standard for product quality and customer service. 10. Pratt. Standards: Fully meets AWWA C504 Valve Interior: ANSI/NSF 61 Epoxy Coating, approved for potable The TOSV™ series valves are of dedicated Triple Offset * geometry design. Growth has been constant with the addition of an AWWA butterfly valve, general service butterfly valve, swing check valve, rubber flapper check valve, double disc check valve, wafer (outside spring) check valve, globe style check valve and compact wafer check valve. J. Pratt’s ability to provide practical solutions to complex issues is evident in the number of Through experience, commitment and creative engineering, Pratt is uniquely suited to provide superior products for our customers’ special needs. 30" & Up 150B BFV Parts & Materials Cross Section List Submittal Drawing; Search keyword(s) Type Available in Sizes 2” through 72”. Available in Sizes 2” through 72” Stocking in Sizes 2” through 36” Wafer and Lug Style Pressure Rated @ 230 psi for 2” thru 12” and 150 psi for 14” and up Henry Pratt Groundhog® 6 in. • Enables operation of Spears® Butterfly Valves in high, normally out of reach Butterfly Valves. The wafer butterfly valve easily mounts between two ANSI/ASME 150 lb. Colorado  Mueller Lineseal III 48″ CI Rubber-Seated Butterfly Valve 70PSI THIS VALVE IS A NEW OR REFURBISHED SPARE. For isolation applications the Pratt GROUNDHOG ® butterfly valve is designed to be buried and forgotten until needed. 2 750 30 305 12. Ebonite valves may be utilized for either isolation or flow control applications. Disclaimer: Drawings are provided for reference purposes only and Pratt Industrial does not assume any liability for incorrect use of drawings or dimensions. ZWICK valves are produced state-of-the-art. Cast Iron Buna-N Operating Nut Butterfly Valve Henry Pratt Groundhog® 12 in. In 1901, a small group of industrialists started in their small metal fabricating shop and officially entered the valve industry in 1926 with the design/development of the first Pratt® rubber seated butterfly valve. Butterfly Valves . 1, Cast Iron Pipe Flanges and Flanged Fittings. The Available in a wide variety of sizes and functions, our extensive catalog ranges from broad-purpose check and butterfly valves to high-performance actuators. Butterfly valves have lower valve recovery coefficients, Km, than globe valves. Ductile Iron Rubber Wheel Handle Butterfly Valve item(s) added to Cart Checkout Now Pratt Industrial is uniquely suited to provide superior products for our customers’ special needs. Butterfly valves isolate fluid flows for throttle control and have a disk-shaped closing mechanism for fluid shutoff through an actuator visible on the outside of the valve. 2. MKII Butterfly Valve. & Size of Holes N – Bolt Circle ISO 5211: ØP – No. A Tradition of Excellence With the development of the first rubber seated butter-fly valve more than 70 years ago, the Henry Pratt Company became a trusted name in the flow control industry, setting the standard for product quality and customer service. Water Solutions Worksheet · Pipe sizing chart. Valve Selection Applicable Standards DeZURIK BHP High Performance Butterfly Valves are designed and/or tested to meet the following standards: ASME B16. Knife Gate Valves. Stay connected, join our enews. Position Indicators Pratt HP SERIES High-Performance Double Offset Butterfly Valves. Green Building Council and is used by permission. With a tradition of more than 70 years, Keystone built its reputation on providing industrial process butterfly valves known for their reliability, long service life, and reduced operating costs. Or, call your Pratt Industrial experts at Flotech, 904-358-1849. Available in Sizes 2” through 72” Stocking in Sizes 2” through 36” Wafer / Lug / Double Flange / Butt-weld Style Pressure Class: 150 / 300 / 600rface Butterfly Valves. 47 Class A flanges. Today, we offer a full line of Pratt butterfly valves  2FII Bonded Seat. Pratt nuclear butterfly valves are typically used for containment purge isolation service, essential service water and safety-related cooling water systems in both BWR and PWR plants. TRITON® XR-70 RUBBER-SEATED AWWA Butterfly Valve Pratt MDT manual actuator with AWWA nut, handwheel or chainwheel; Worm gear actuators; Pratt  Pratt BF Series Butterfly Valve Design Details: Butterfly Valve 30. Belimo offers online and recorded webinar presentations. 1. 00 66. 1 Cast Iron Pipe Flanges and Flanged Fittings. B. Experience is only a click away. 00 38. Designed specifically for the waterworks industry, Lineseal butterfly valves offer the ruggedness and reliability required for buried service and performance. E-Series - Ebonite Lined Butterfly Valves. Dimensions and drilling of flanged end connections conform to Class 125 sections of ASME/ANSI B16. & Size of Holes S – Bolt Circle End Cap Bolt End Cap Bolt Key Top Cap Bolt Tapped Lug Data ØR Description: Quarter turn shut-off valve Type: Resilient Seated Butterfly Valve Size Range: 3” - 108” AWWA Classes: 150B & 250B ANSI Flanges: 125lb & 250lb Certification: ANSI/NSF 61 certified End Connections: Flanged, M. These are available for a wide selection of applications. Category Archives: Pratt® Butterfly Valves. • DeZurik. 2-1/2". 7 Suggested Specifications: Pratt BF Series Wafer/Lug Butterfly Valve, Sizes 2" through 48" 2"-12" 230psi, 14"-48" 150psi General Valves shall be of the Wafer or Lug design for installation between ANSI 125/150 flanges. Crate. AirPro Max Sizing. Zwick has 30 years experience in design and production of valves guarantee high standard products. 40. Wafer and Lug Type Butterfly Valves Type DANFOS SFLOMA TIC WATTS Grinnell Conbraco Crane Centerline Milwaukee NIBCO Muelller Steam Aug 13, 2013 · AirPro Max Air Valves - ACE '13. 20°. com, mainly located in Asia. Available in a wide variety of sizes and functions, our extensive catalog ranges from broad-purpose check and butterfly valves to high-performance actuators. An absolute commitment to outstanding quality and reliability is the key of our success, particularly in environments such as the oil and gas, chemical, petro-chemical and Sep 30, 2017 · Published on Sep 30, 2017 Disassembly of the Pratt BF Series butterfly valve. 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. A designer/manufacturer of high performance butterfly valves for severe service applications. ENGINEERING FEATURES STYLE 1450 BUTTERFLY VALVE 30”– 54” The Class 150B 36” valve is featured in this cutaway. They are associated with several other butterfly valve developments, such as the condenser partition valve, rectangular rubber-seat valve and a butterfly valve to shut off ventilation in nuclear power plants. 230. Energy Dissipating Valves Pratt Industrial is uniquely suited to provide superior products for our customers’ special needs. Lower head loss means getting the most from your pumping station dollar. Henry Pratt Company | 3. The figures 396/397 provide excellent flexibility with a variety of trim materials. 3. Ductile Iron Rubber Operating Nut Butterfly Valve. Pressure Class: 150 / 300 / 600 Butterfly Valves. K. 0160WDEL025. Quality is designed into Series 200, 225, and 250 butterfly valves from Center Line. All valves shall be either Henry Pratt Model 2FII or Monoflange MKII and comply with the following details. PRATT Industrial | 2 TABLE OF CONTENTS SB Series Wafer/Lug Butterfly Valves – 2” to 12” Available in Sizes 2” through 72”. our unique triple offset gate valve series. 747. Lug Valve & Cap Screws Lug Valve & Stud Bolts NOTE: The FNW figure HP high performance butterfly valves are designed to fit between ANSI B16. AWWA Butterfly  30" & Up 150B BFV Parts & Materials Cross Section List Submittal Drawing · 24 "-36" Flange X Triton Rubber Seated Butterfly Valve Brochure Disclaimer: Drawings are provided for reference purposes only and Pratt Industrial does not  of butterfly valves to the water and Henry Pratt offers a wide variety of butterfly valves that meet or exceed AWWA C504 Seated Ball Valve over 30 years. 3"-20" Butterfly Valves. 5 and use of standard 1/16” gaskets. Monoflange® MKII Wafer. 36. Gear. isolation applications the Pratt® Groundhog® Butterfly valve is designed to Actuators: Pratt traveling nut design actuator On valves 30” and larger, assembly. pratt 30 butterfly valve