PVC DWV Sewer
Our range of PVC DWV pipes and fittings are manufactured to AS/NZS 1260 and are suitable for drain, waste and vent applications. The system is suitable for below ground and above ground applications and is supplied with either a rubber ring or solvent weld jointing system.
National plumbing standards, WSAA codes and local authority standards determine the product required for each application.
PVC DWV Pipe
DWV pipes are designed for non-pressure waste water and sewer applications and are supplied with either a rubber ring or solvent weld joint system.
Pipes up to DN80 are classified by minimum wall thickness and pipes DN100 and greater are classified by stiffness (SN rating).
SN4 and SN6 are generally used for plumbing and domestic applications, whereas the higher SN8 and SN10 rated pipes are used for municipal drainage and sewerage reticulation applications. The requirements of national codes and local authority standards will determine the pipe class and jointing system to be used.
Standard |
AS/NZS 1260 |
|---|---|
Size range |
DN 100 - DN 300 |
Stiffness |
SN4, SN6, SN8 & SN10 |
Lengths |
3m, 6m Spigot-Socket |
Jointing |
Rubber Ring Joint or Solvent Weld Joint |
DWV Solvent Weld Fittings
DWV Solvent Weld fittings provide a rigid jointing system and are suitable for above ground and below ground drain, waste and vent applications.
Standard |
AS/NZS 1260 |
|---|---|
Size range |
DN 100 - DN 375 |
Jointing |
Solvent Weld Joint (AS/NZS 2032)
Refer PVC Pipe Jointing Data Sheet |
Technical Documents
DWV Rubber Ring Fittings
DWV Rubber Ring fittings with a flexible rubber ring are designed to accommodate thermal movement or ground movement and are suitable for above ground and below ground drain, waste and vent applications.
Standard |
AS/NZS 1260, SEQ Code |
|---|---|
Size range |
DN 100 - DN 375 |
Types |
Std – Unwrapped
FG – Fibreglass Wrap Reinforcement |
Jointing |
Rubber Ring Joint (AS/NZS 2032)
Refer PVC Pipe Jointing Data Sheet |
Technical Documents
DWV Pipe Saddles
DWV Pipe saddles are designed to provide a permanent sewer branch connection to existing sewer pipelines.
We offer a range of PVC Saddles that can be glued and strapped to the pipe, as well as a range of wrap around SS Clamps OB junctions with an elastomeric seal pipe connection.
PVC Saddle |
Standard: AS/NZS1260
Size Range: DN 100 – 375 Branches: 45 deg Spigot SWJ 90 deg Socket SWJ . |
|---|---|
SS OB Junction |
Standard: SS Band conforms to AS4181
Size Range: DN 100 – 375 Branches: DN 100 Socket SWJ DN 150 Socket SWJ . |
Technical Documents
DWV Maintenance Shafts
We offer a range of Maintenance Shafts that have been appraised by WSAA and approved for use by the major water authorities.
Where approved, maintenance shafts are quick and easy to install making them an ideal replacement for traditional manholes.
Maintenance shafts can be configured with up to 3 inlet junctions at varying angles and inverts; and can include riser pipe junctions for larger drop connections.
Standard |
WSAA Appraised |
|---|---|
Pipe Sizes |
DN 100, 150, 225, 300 & 375 |
Riser Sizes |
DN 225, 300 & 600 M&F or F&F |
MS Base |
2 way (1 Inlet) M&F or F&F
3 way (2 Inlets) M&F or F&F 4 way (3 Inlets) M&F or F&F |
Jointing |
Solvent Weld or Rubber Ring Jointing |
Fabrication |
Fabricated to suit design requirements
100% watertight & tested prior to delivery |
Technical Documents
PVC Pipe Jointing
Joining materials and instructions for solvent weld and rubber ring jointing of PVC pipe systems.
SOLVENT WELD JOINTS |
PVC-U & PVC-M pipes and fittings
AS/NZS 3879 Priming Fluid (Red) Solvent Cements: > Type N - for non-pressure interference fit joints > Type P - for pressure interference fit joints > Type G - gap filler for parallel/clearance fit joints . |
|---|---|
RUBBER RING JOINTS |
PVC-U, PVC-M, PVC-O pipe and fittings
ATS 5200.015 and AS/NZS 4020 BK Type - anti-bacterial lubrication for potable water systems Std Type - standard lubrication for non-potable water systems . |