AWWA DSS90027

This author presents an overview of three air valves and provides you with the understanding of how automatic air valves can improve your distribution pipeline systems. The three valves covered are: air release valves, also called small orifice valves, or pressure air valves; air and vacuum valves, also called large orifice valves; and combination air valves, also called double orifice valves.

Product Details

Published:

01/01/1990

ISBN(s):

0898675537

Number of Pages:

4

File Size:

1 file , 160 KB