Air-release, Air/vacuum, and Combination Air Valves


Book Description

Operators, technicians, and engineers will find the information in this manual useful for gaining a basic understanding of the use and application of air valves. A valuable guide for selecting, sizing, locating, and installing air valves in water applications, M51 provides information on air valve types listed in AWWA Standard C512, latest edition, including the following: air-release valve; air/vacuum valve; and combination air valve.










Air Release, Air/Vacuum Valves and Combination Air Valves (M51)


Book Description

The American Water Works Association had this guide written to assist those who will choose, locate and/or install air valves for water use (it doesn't contain the AWWA standard, which is a separate publication). The use and principles of air valves are discussed in an introduction, the remainder of







Air Valves


Book Description




Air Valves


Book Description

This manual provides essential information for selecting, sizing, locating, and installing air valves in water, wastewater and reclaimed water pipeline systems.




AWWA Water Operator Field Guide


Book Description

Specially designed for in-the-field use, this comprehensive yet compact book will pay for itself over and over in the time you save looking for chemical and mathematic formulas, chemical feed rates, US/metric conversions, pipe and equipment data, operational parameters, construction and installation information, OSHA and USEPA regulations, and much more. More than 20 tables have been updated from the 2004 edition, to reflect information in current AWWA standards and manuals in this new edition. Many example calculations were converted to a more understandable format. Information has also been added on drought, emergency disinfection, membranes, nitrification, fluoridation, external corrosion, backflow prevention, PE pipe, fire flow requirements, sizing service lines and meters, and water audits and loss control, and more. Included is a CD with the checklists which can be printed multiple times along with color photos of the related signage. (Replaces ISBN 9781583213155)




Water Transmission and Distribution


Book Description