Awwa C519-18 High Performance Waterworks Butterfly Valves - 3 In. (75 MM) Through 60 In. (1,500 MM)

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Publisher :
ISBN 13 : 9781625763105
Total Pages : pages
Book Rating : 4.7/5 (631 download)

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Book Synopsis Awwa C519-18 High Performance Waterworks Butterfly Valves - 3 In. (75 MM) Through 60 In. (1,500 MM) by : Awwa

Download or read book Awwa C519-18 High Performance Waterworks Butterfly Valves - 3 In. (75 MM) Through 60 In. (1,500 MM) written by Awwa and published by . This book was released on 2019-01-23 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard establishes minimum requirements for high-performance butterfly valves, 3 in. (75 mm) through 60 in. (1,500 mm) in diameter, with various body and end types, for raw, potable, and reclaimed water having a pH range from 6 to 12 and a temperature range from 33°-125°F (0.6°-51.6°C). This standard covers three pressure ratings for high-performance butterfly valves suitable for maximum steady-state fluid working and differential pressures of 150 psig (1,034 kPa), 275 psig (1,896 kPa), and 500 psig (3,447 kPa), and maximum pipeline fluid velocity ranges of 16 ft/s (4.9 m/s), 24 ft/s (7.3 m/s), and 35 ft/s (10.7 m/s). The scope of carbon steel and stainless-steel valves includes all sizes, classes, and body styles. The scope of ductile-iron valves includes all sizes in wafer and lugged-wafer bodies. The flanged ductile-iron body scope includes 3 in. (75 mm) through 60 in. (1,500) for classes 150B, 150C, and 150D; 3 in. (75 mm) through 48 in. (1,200) for classes 275B, 275C, and 275D; and 3 in. (75 mm) through 24 in. (600 mm) for classes 500B, 500C, and 500D. This standard can be referenced in purchase documents for ductile-iron, steel, and alloy high-performance butterfly valves, which are described by the scope as defined previously.

AWWA C507-18 BALL VALVES, 6 IN. THROUGH 60 IN. (150 MM THROUGH 1,500 MM).

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ISBN 13 : 9781625762986
Total Pages : pages
Book Rating : 4.7/5 (629 download)

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Book Synopsis AWWA C507-18 BALL VALVES, 6 IN. THROUGH 60 IN. (150 MM THROUGH 1,500 MM). by : AMERICAN WATER WORKS ASSOCIATION.

Download or read book AWWA C507-18 BALL VALVES, 6 IN. THROUGH 60 IN. (150 MM THROUGH 1,500 MM). written by AMERICAN WATER WORKS ASSOCIATION. and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Awwa C504-23 Rubber-Seated Butterfly Valves

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Publisher :
ISBN 13 : 9781647171421
Total Pages : 0 pages
Book Rating : 4.1/5 (714 download)

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Book Synopsis Awwa C504-23 Rubber-Seated Butterfly Valves by : Awwa

Download or read book Awwa C504-23 Rubber-Seated Butterfly Valves written by Awwa and published by . This book was released on 2023-08-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard establishes minimum requirements for rubber-seated butterfly valves, 3 in. (75 mm) through 72 in. (1,800 mm) in diameter, with various body and end types, for raw water, potable water, wastewater, and reclaimed water having a pH range from 6-12 and a temperature range from 33°-125°F (0.6°-52°C). This standard covers rubber-seated butterfly valves suitable for a maximum steady-state fluid working pressure of up to 250 psig (1,723 kPa), a maximum steady-state differential pressure of up to 250 psi (1,723 kPa), and a maximum full open fluid velocity of up to 16 ft/sec (4.9 m/sec) based on nominal valve size. 1.1.1 Body types, classes, and sizes. Valves described in this standard are provided in four body types and in classes as follows: 1.1.1.1 Wafer valves. Class 150B, in sizes 3-20 in. (75-500 mm). 1.1.1.2 Short-body and long-body flanged valves. Class 25A, Class 25B, Class 75A, Class 75B, Class 150A, and Class 150B and Class 250B, in sizes 3 in.-72 in. (75 mm-1,800 mm). 1.1.1.3 Mechanical-joint-end valves. Class 150B and Class 250B, in sizes 3 in.-24 in. (75 mm 600 mm), and Class 25A, Class 25B, Class 75A, Class 75B, Class 150A, Class 150B, and Class 250B, in sizes 30 in.-48 in. (750 mm-1,200 mm). 1.1.2 Definition of classification. In each case, the numeric designation represents the pressure rating (the maximum steady-state fluid working pressure, in pounds-per-square-inch gauge) and also the maximum steady-state differential pressure, in pounds per square inch, for which the valve is designed. 1.1.2.1 A and B designations. The designations A and B define the flow-rate capabilities with the valve in the fully open position. Valves designated A are rated for a maximum velocity of 8 ft/sec (2.4 m/sec), and B valves are rated for a maximum velocity of 16 ft/sec (4.9 m/sec) in the piping section upstream of the valve. This standard can be referenced in purchase documents for rubber-seated butterfly valves that are described by the scope as defined above. Downloadable versions of current and historical standards are also available.

Butterfly Valves

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Author :
Publisher : American Water Works Association
ISBN 13 : 1583218793
Total Pages : 105 pages
Book Rating : 4.5/5 (832 download)

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Book Synopsis Butterfly Valves by : American Water Works Association

Download or read book Butterfly Valves written by American Water Works Association and published by American Water Works Association. This book was released on 2012 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated from the 2001 edition, this new manual has expanded equations for eccentricity torque, added torque sign conventions and double offset disc design variables. Water operators receive complete information about the versatile butterfly valve in drinking water service. Engineers and technicians will gain a basic understanding of calculations for operating torque, head loss, and cavitation. Coverage includes valve design, torque, head loss, cavitation, testing, noise, and vibration. (

Awwa C504-15 Rubber-seated Butterfly Valves

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ISBN 13 : 9781625761088
Total Pages : pages
Book Rating : 4.7/5 (61 download)

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Book Synopsis Awwa C504-15 Rubber-seated Butterfly Valves by :

Download or read book Awwa C504-15 Rubber-seated Butterfly Valves written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Awwa C518-18 Double-Disc Swing-Check Valves for Waterworks Service 2-In. Through 48-In.(50-MM Through 1,200-MM) Nps

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ISBN 13 : 9781625763266
Total Pages : pages
Book Rating : 4.7/5 (632 download)

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Book Synopsis Awwa C518-18 Double-Disc Swing-Check Valves for Waterworks Service 2-In. Through 48-In.(50-MM Through 1,200-MM) Nps by : Awwa

Download or read book Awwa C518-18 Double-Disc Swing-Check Valves for Waterworks Service 2-In. Through 48-In.(50-MM Through 1,200-MM) Nps written by Awwa and published by . This book was released on 2019-01-23 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard establishes minimum requirements for double-disc swingcheck valves, 2-in. (50-mm) through 48-in. (1,200-mm) NPS, with various body and end types for raw, potable, and reclaimed water having a pH range from 6 to 12 and a temperature range of 33-125°F (0.6-52°C). 1.1.1 Body types. Valves described in this standard are provided with wafer or threaded-lug ends for installation between ANSI Class 125 flanges or grooved ends for use with IPS pressure pipe. 1.1.2 Gray-iron pressure ratings. The minimum design working water pressure for gray-iron valves shall be 200 psig (1,380 kPa) for 2-in. through 12-in. (50-mm through 300-mm) NPS inclusive and 150 psig (1,030 kPa) for 14-in. through 48-in. (350-mm through 1,200-mm) NPS inclusive. 1.1.3 Ductile-iron pressure ratings. The minimum design working water pressure for ductile-iron valves shall be 250 psig (1,720 kPa) for 2-in. through 48-in. (50-mm through 1,200-mm) NPS inclusive. 1.1.4 Fluid velocity rating. The maximum fluid velocity shall be 16 ft/s (4.9 m/s). 1.1.5 Installations. Double-disc swing-check valves are designed for installation in horizontal pipelines and in vertical lines with flow in the upward direction. Valves must be installed with hinge pins in the vertical position for horizontal pipeline installations. 1.1.6 Excepted conditions. Conditions of water hammer, hydraulic pulsation, and excessive noise are beyond the scopeThis standard can be referenced in purchase documents for double-disc swingcheck valves, which are described by the scope as defined previously.

Awwa C507-23 Ball Valves, 4 In. Through 60 In. (100 MM Through 1,500 MM)

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Publisher :
ISBN 13 : 9781647171650
Total Pages : 0 pages
Book Rating : 4.1/5 (716 download)

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Book Synopsis Awwa C507-23 Ball Valves, 4 In. Through 60 In. (100 MM Through 1,500 MM) by : Awwa

Download or read book Awwa C507-23 Ball Valves, 4 In. Through 60 In. (100 MM Through 1,500 MM) written by Awwa and published by . This book was released on 2024-03-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard covers gray-iron, ductile-iron, and cast-steel flanged-end, low-leakage, shaft- or trunnion-mounted, full-port, and double- and single-seated ball valves for pressures up to 150 psi (1,050 kPa) in sizes 4 in. through 60 in. (100 mm through 1,500 mm) diameter and pressures up to 300 psi (2,100 kPa) in sizes from 4 in. through 48 in. (100 mm through 1,200 mm) diameter for use in water, wastewater, and reclaimed water systems having water with a pH greater than 6 and less than 12 and with temperatures greater than 32°F (0°C) and less than 125°F (52°C). This standard can be referenced in documents for purchasing and receiving ball valves and can be used as a guide for fabricating and assembling resilient seated ball valves (RSBV) or meal seated ball valves (MSBV) 4 in. through 60 in. (100 mm through 1,500 mm). The requirements set forth herein apply when this document has been referenced and then only to ball valves 4 in. through 60 in. (100 mm through 1,500 mm) for water, wastewater, and reclaimed water supply service applications. Downloadableversions of current and historical standards are also available.

Butterfly Valves - Torque, Head Loss, and Cavitation Analysis

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Author :
Publisher : American Water Works Association
ISBN 13 : 1583210415
Total Pages : 105 pages
Book Rating : 4.5/5 (832 download)

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Book Synopsis Butterfly Valves - Torque, Head Loss, and Cavitation Analysis by : American Water Works Association

Download or read book Butterfly Valves - Torque, Head Loss, and Cavitation Analysis written by American Water Works Association and published by American Water Works Association. This book was released on 2001 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recommended practices, calculations, and data for correctly specifying and using butterfly valves in any water piping system. Second edition.

AWWA C516-21 LARGE-DIAMETER RUBBER-SEATED BUTTERFLY VALVES, SIZES 78 IN. (2,000 MM) AND... LARGER.

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Publisher :
ISBN 13 : 9781647170516
Total Pages : pages
Book Rating : 4.1/5 (75 download)

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Book Synopsis AWWA C516-21 LARGE-DIAMETER RUBBER-SEATED BUTTERFLY VALVES, SIZES 78 IN. (2,000 MM) AND... LARGER. by : AMERICAN WATER WORKS ASSOCIATION.

Download or read book AWWA C516-21 LARGE-DIAMETER RUBBER-SEATED BUTTERFLY VALVES, SIZES 78 IN. (2,000 MM) AND... LARGER. written by AMERICAN WATER WORKS ASSOCIATION. and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Awwa C522-22 Rotary Cone Valves, 6 In. Through 60 In. (150 MM Through 1,500 MM)

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Publisher :
ISBN 13 : 9781647171209
Total Pages : 0 pages
Book Rating : 4.1/5 (712 download)

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Book Synopsis Awwa C522-22 Rotary Cone Valves, 6 In. Through 60 In. (150 MM Through 1,500 MM) by : Awwa

Download or read book Awwa C522-22 Rotary Cone Valves, 6 In. Through 60 In. (150 MM Through 1,500 MM) written by Awwa and published by . This book was released on 2023-04-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard covers gray-iron, ductile-iron, and cast or weld fabricated-steel or stainless steel flanged-end, low-leakage trunnion-mounted, full-port, two (2)- and four (4)-seated rotary cone valves for pressures up to 300 psi (2,100 kPa) in sizes from 6-in. through 60-in. (150-mm through 1,500-mm) diameter for use in water, wastewater, and reclaimed water systems having water with a pH greater than 6 and less than 12 and with temperatures greater than 32°F (0°C) and less than 125°F (52°C). This standard can be referenced in documents for purchasing and receiving rotary cone valves and can be used as a guide for fabricating and assembling rotary cone valves, 6 in. through 60 in. (150 mm through 1,500 mm). The requirements set forth herein apply when this document has been referenced and then only to rotary cone valves, 6 in. through 60 in. (150 mm through 1,500 mm) for water, wastewater, and reclaimed water supply service applications.

Awwa C521-18 Plastic Ball Valves

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Publisher :
ISBN 13 : 9781625763297
Total Pages : pages
Book Rating : 4.7/5 (632 download)

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Book Synopsis Awwa C521-18 Plastic Ball Valves by : Awwa

Download or read book Awwa C521-18 Plastic Ball Valves written by Awwa and published by . This book was released on 2019-01-23 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard describes plastic ball valves for water supply service. This standard covers threaded, union, fusion, or compression ended double- and single-seated nonmetallic ball valves for pressures 100 psi (689 kPa) and higher in sizes from 1⁄2-in. through 2-in. (13-mm through 50-mm) diameter for use in potable water systems with temperatures greater than 32°F (0°C) and less than 125°F (52°C). This standard can be referenced in specifications for purchasing and receiving plastic ball valves. This standard can be used as a guide for manufacturing this type of valve. The stipulations of this standard apply when this document has been referenced and only to plastic ball valves, 1⁄2-in. through 2-in. (13-mm through 50-mm) diameter, for water supply service applications.

Awwa C530-22 Pilot-Operated Control Valves

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Publisher :
ISBN 13 : 9781647170967
Total Pages : 0 pages
Book Rating : 4.1/5 (79 download)

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Book Synopsis Awwa C530-22 Pilot-Operated Control Valves by : Awwa

Download or read book Awwa C530-22 Pilot-Operated Control Valves written by Awwa and published by . This book was released on 2022-09-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard establishes minimum requirements for pilot-operated control valves of globe, angle, and wye body styles with various end connections in sizes from 1-1/2 through 60 in. (37.5 through 1,500 mm) in diameter, with water having a pH range from 6 to 9 and a temperature range from 40°F to 125°F (4.4°C to 52°C). The standard covers piston- and diaphragm-type valves suitable for a maximum steady-state fluid working pressure of 300 psig (2,070 kPa), a maximum steady-state differential pressure of 300 psig (2,070 kPa), and a maximum line velocity of 15 ft/sec (4.6 m/sec). 1.1.1 Body type and class. The valves described in this standard are provided in three body types (globe, angle, and wye) with various pilot-operating methods in pressure classes described as follows: 1.1.1.1 Angle body type. Classes 125, 150, 250, and 300; ASME flanges, National Pipe Thread (NPT) and grooved joint ends in sizes 1-1/2 to 60 in. (37.5 to 1,500 mm). 1.1.1.2 Globe body type. Classes 125, 150, 250, and 300; ASME flanges, NPT and grooved joint ends in sizes 1-1/2 to 60 in. (37.5 to 1,500 mm). 1.1.1.3 Wye body type. Classes 125, 150, 250, and 300; ASME flanges, NPT and grooved joint ends in sizes 1-1/2 to 60 in. (37.5 to 1,500 mm). Downloadable versions of current and historical standards are also available.

Awwa C516-14 Large-diameter Rubber-seated Butterfly Valves, Sizes 78 In. 2,000 Mm and Larger

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Publisher :
ISBN 13 : 9781625761057
Total Pages : pages
Book Rating : 4.7/5 (61 download)

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Book Synopsis Awwa C516-14 Large-diameter Rubber-seated Butterfly Valves, Sizes 78 In. 2,000 Mm and Larger by :

Download or read book Awwa C516-14 Large-diameter Rubber-seated Butterfly Valves, Sizes 78 In. 2,000 Mm and Larger written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

AWWA C508-17 SWING-CHECK VALVES FOR WATERWORKS SERVICE, 2-IN. THROUGH 48-IN. (50-MM THROUGH 1,200-MM) NPS.

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Publisher :
ISBN 13 : 9781625762207
Total Pages : pages
Book Rating : 4.7/5 (622 download)

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Book Synopsis AWWA C508-17 SWING-CHECK VALVES FOR WATERWORKS SERVICE, 2-IN. THROUGH 48-IN. (50-MM THROUGH 1,200-MM) NPS. by :

Download or read book AWWA C508-17 SWING-CHECK VALVES FOR WATERWORKS SERVICE, 2-IN. THROUGH 48-IN. (50-MM THROUGH 1,200-MM) NPS. written by and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Distribution Valves

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Publisher : American Water Works Association
ISBN 13 : 1613000308
Total Pages : 72 pages
Book Rating : 4.6/5 (13 download)

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Book Synopsis Distribution Valves by : AWWA Staff

Download or read book Distribution Valves written by AWWA Staff and published by American Water Works Association. This book was released on 2011-01-12 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Awwa C900-22 Polyvinyl Chloride (Pvc) Pressure Pipe and Fabricated Fittings, 4 In. Through 60 In. (100 MM Through 1,500 MM)

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Publisher :
ISBN 13 : 9781647170974
Total Pages : 0 pages
Book Rating : 4.1/5 (79 download)

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Book Synopsis Awwa C900-22 Polyvinyl Chloride (Pvc) Pressure Pipe and Fabricated Fittings, 4 In. Through 60 In. (100 MM Through 1,500 MM) by : Awwa

Download or read book Awwa C900-22 Polyvinyl Chloride (Pvc) Pressure Pipe and Fabricated Fittings, 4 In. Through 60 In. (100 MM Through 1,500 MM) written by Awwa and published by . This book was released on 2022-10-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard covers polyvinyl chloride (PVC) pipe, machined PVC couplings, and fabricated PVC fittings manufactured for conveying potable water, reclaimed water, irrigation water, wastewater, or any fluid compatible with non-plasticized PVC. The standard includes eight-dimension ratios (DRs) and nominal sizes ranging from 4 in. through 60 in. (100 mm through 1,500 mm). Standard pipe outside diameters (ODs) conform to the ductile iron and cast iron sizing system, referred to as cast iron or CIOD, and steel pipe sizing system, referred to as IPS (iron pipe size). Pressure classes range from 80 psi (550 kPa) to 305 psi (2,100 kPa). This standard does not include injection-molded PVC fittings. Injection-molded PVC fittings are covered in ANSI/AWWA C907. Downloadable versions of current and historical standards are also available.

AWWA C800-21 UNDERGROUND SERVICE LINE VALVES AND FITTINGS.

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Publisher :
ISBN 13 : 9781647170530
Total Pages : pages
Book Rating : 4.1/5 (75 download)

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Book Synopsis AWWA C800-21 UNDERGROUND SERVICE LINE VALVES AND FITTINGS. by : AMERICAN WATER WORKS ASSOCIATION.

Download or read book AWWA C800-21 UNDERGROUND SERVICE LINE VALVES AND FITTINGS. written by AMERICAN WATER WORKS ASSOCIATION. and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: