Historical

AWWA C521-2018

Plastic Ball Valves

This standard describes plastic ball valves for water supply service. This standard covers threaded, union, fusion or compression ended double and single seated non-metallic ball valves for pressures 100 psi (700 kPa) and higher in sizes from ½ 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).

CONTENT PROVIDER
AWWA: American Water Works Association [awwa]

Others Also Bought
Reduced-Pressure Principle Backflow Prevention Assembly
Double Check Valve Backflow Prevention Assembly
Performance Requirements for Reduced Pressure Principle Backflow Prevention Assemblies
Included in Packages
This standard is not included in any packages.
Document History
Revised By:
Amendments & Corrections
We have no amendments or corrections for this standard.