The WSAA National Product Appraisals program is a voluntary scheme introduced by the Water Services Association of Australia to provide a single coordinated appraisal of a product's conformity to the needs of the urban water businesses. It was developed with industry assistance, and draws on the collective knowledge and experience of the urban water businesses and industry specialists.

Appraisal PA Number Product category Publication date Expiry date
Hydroflow Distributors (AUS) Pty Ltd - Plastitalia electrofusion and spigot PA 1710 Plastics moulded fittings for pressure applications with PE pipe
Viadux Water Network Solutions - SUPREME® PE Metric Compression, Fuse PE electrofusion and PE pushfit (Plug & Play) fittings. PA 1705 Issue 2 PE Fittings
Hydroflow Distributors (Aust) Pty Ltd - SAB S.p.A PP compression fittings for use with PE pipe for pressure applications PA 1718 PP COMPRESSION FITTINGS
Fusion Group Ltd - Fusamatic Long and Short Spigot Fittings PA 1127 Part 2 Polyethylene (PE) Moulded Pressure Fittings
Iplex Pipelines Apollo PVC-O Pipe PA 1612 Polyvinylchloride, Oriented (PVC-O) Pressure Pipes for Pressure Applications
VINIDEX PTY LTD - DWV PVC-U PIPE & FITTINGS PA 1626 DWV PVC-U PIPE & FITTINGS
AVK Australia Pty Ltd - Spring Hydrant Valves Sureflow Series 2030 PA 1715 Spring Hydrant Valves
AVK Australia Pty Ltd - SPRING HYDRANT VALVES AVK SERIES 30 PA 1714 Spring Hydrant Valves
SAINT-GOBAIN PAM BLUTOP® DUCTILE IRON PIPE DN 75 – DN 160 AND IZIFIT® FITTINGS DN 75-225 COMPATIBLE WITH PE PIPE 1012 Issue 3 Ductile Iron Pipe and Fittings
Iplex Pipelines (Australia) Pty Ltd - Iplex Premium PVC-U DWV pipes and fittings for non-pressure drainage applications PA 1625 PVC-U DWV pipes and fittings for non-pressure drainage applications
Dobbie Dico Meter Co (Wa) Pty Ltd - Resilient Seated Gate Valves PA 1622 Resilient Seated Gate Valves
CHALLENGER VALVES AND ACTUATORS - KARON RESILIENT SEATED SWING CHECK NON-RETURN VALVE PA 1513 SWING CHECK NON-RETURN VALVE
Daemco Australia Pty Ltd Xcel Restrained Joint Couplings and Flange Adapters for PE Pipe PA 1624 Issue 3 Restrained Joint Couplings and Flange Adapters for PE pipe
Daemco Australia Pty Ltd NORMA CONNECT Stainless Steel Repair Clamps PA 1621 Stainless steel repair clamps
E. Hawle Armaturenwerke GmbH - Hawle Combi Valves DN 100 to DN 200 PA 1627 Resilient seated gate valves
ADROIT PIPING SYSTEMS - PE100 POLYETHYLENE FITTINGS INCLUDING REDUCERS, FLANGES, END CAPS, REDUCING TEES AND SWEEP BENDS PA 1616 Issue 2 Polyethylene fittings
AVK AUSTRALIA PTY LTD - SUREFLOW RESILIENT SEATED GATE VALVES PA 1707 Issue 5 RESILIENT SEATED GATE VALVE
AVK AUSTRALIA PTY LTD - AVK RESILIENT SEATED GATE VALVES PA 1703 Issue 3 RESILIENT SEATED GATE VALVES
Austworld Commodities Pty Ltd - LOGI VALVE Metal Bodied Ball Valves for Property Service Applications PA 1320 Issue 4 Ball Valves
AVFI Pty Ltd - AVFI RESILIENT SEATED GATE VALVES DN 80 TO DN 600 PA 1509 Resilient seated gate valves
Tapex Pty Ltd - Copperhead Reinforced Tracer Wire System PA 1609 Detectable Tracer Wire
ENVIROPIPES PTY LTD – ENVIROPIPE POLYETHYLENE PIPES FOR NON PRESSURE SEWERS AND STORMWATER DRAINS PA 1308 Polyethylene Pipe
METAVAL CONSOLIDATED PTY LTD – VAG BAIO® PLUS SYSTEM – Restrained Joint Ductile Iron Fittings for PE and ISO Sized DI Pipe DN 80 to DN 200 PA 1112 Part 1 Issue 2 Restrained joint ductile iron fittings
Daemco Australia Pty Ltd - Daemco Reinoversal Couplings PA 1518 Issue 5 Bolted unrestrained mechanical couplings
EMPIRE INFRASTRUCTURE PTY LTD – BOSSPIPE Centrifugal Cast Glass Fibre Reinforced Plastic Jacking Pipes for Non-Pressure Sewerage Applications DN 300 – DN 2000 1607 Issue 2 Jacking Pipes