Table of Contents

Abstract

Specifies requirements for DN 80 piston-type vacuum interface valves for municipal sewer system.
RECONFIRMATION NOTICE
Technical Committee WS-022 has reviewed the content of this publication and in
accordance with Standards Australia procedures for reconfirmation, it has been
determined that the publication is still valid and does not require change.
Certain documents referenced in the publication may have been amended since the
original date of publication. Users are advised to ensure that they are using the latest
versions of such documents as appropriate, unless advised otherwise in this
Reconfirmation Notice.
Approved for reconfirmation in accordance with Standards Australia procedures for
reconfirmation on 23 December 2015.
The following are represented on Technical Committee WS-022:
Australian Chamber of Commerce and Industry
Australian Industry Group
Australian Stainless Steel Development Association
Australian Water Association
Engineers Australia
Institute of Instrumentation, Control & Automation Aust
Local Government New Zealand
Plastics Industry Pipe Association of Australia
Plumbing Products Industry Group
Water Services Association of Australia

Scope

This Standard specifies requirements for DN 80 piston-type vacuum interface valves for municipal sewer systems operating up to a maximum temperature of 45°C and 100% relative humidity.
This Standard is applicable to valves installed in vacuum sewage collection chambers as part of a reticulation system. The valves provide an interface between the vacuum in the sewerage reticulation system and atmospheric pressure in the collection chamber. The valve is designed to activate (fire) at a preset sewage level in the collection chamber in order to facilitate transfer of the sewage into the vacuum sewer.
Means for demonstrating compliance shall be in accordance with Appendix A.
NTOE: Purchasing guidelines are given in Appendix B.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
ProductNote	Reconfirmed 03/06/2016. This standard has been reconfirmed in Australia in 2016 and remains current in New Zealand. Reconfirmation Notice 03/06/2016
Pages
ISBN
Committee	WS-022
Supersedes	DR 04218 CP