PVC DWV and Stormwater Pipe Fittings
DWV & stormwater pipe fittings—uPVC/PVC couplings, reducers & adaptors 40–150mm. AS/NZS1254 compliant, durable, leak-free, easy install.
-
PVC DWV Faucet Socket x Female Thread Pipe Fitting
$0.79 – $1.02Price range: $0.79 through $1.02 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
PVC DWV Iron Adaptor Spigot x Female BSP Thread Pipe Fitting
$0.79 – $1.52Price range: $0.79 through $1.52 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
PVC DWV Valve Socket x Male BSP Thread Pipe Fitting
$0.53 – $0.92Price range: $0.53 through $0.92 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
PVC DWV Valve Take Off Adaptor Spigot x Male BSP Thread Pipe Fitting
$0.63 – $1.45Price range: $0.63 through $1.45 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Rubber Joiner for PVC Pipes
$16.25 – $43.19Price range: $16.25 through $43.19 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
uPVC Stormwater Threaded Coupling Pipe Fitting
$1.55 – $3.94Price range: $1.55 through $3.94 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Valterra PVC Gate Valve Slide with Paddle
$50.97 – $600.29Price range: $50.97 through $600.29 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page
Introducing our range of DWV (Drain, Waste, and Vent) and Stormwater Pipe Fittings, designed to make your plumbing and drainage projects easier and more efficient. Our collection includes essential fittings like elbows, tees, couplings, reducers, and adapters, all made from sturdy materials for lasting use. These fittings are easy to install and maintain, providing a secure and leak-free connection.
Ideal for residential, commercial, and industrial projects, our fittings fit various pipe sizes and configurations, ensuring smooth wastewater and stormwater management. Each product comes with clear instructions, making it simple even for DIY enthusiasts. Choose our DWV and Stormwater Pipe Fittings for reliable performance and hassle-free plumbing solutions.
- Type: Threaded Couplings / Reducers / Adaptors / Spigots
- Material: uPVC / PVC
- Size Range: 40mm to 150mm
- Suitable for use with stormwater pipes.
- Connect to pipe with solvent cement.
- Made from quality uPVC & PVC that are used for stormwater and rainwater drainage.
- Ideal for designing and setting up of plumbing from rainwater Tanks and diverting grey water into the garden.
- Complies with AS/NZS1254 – AMI 70007
Frequently Asked Questions
Difference between DWV and Stormwater
Stormwater and DWV (Drain, Waste, and Vent) PVC pipe fittings are both essential for plumbing, but they serve different purposes.
Stormwater fittings are designed to handle rainwater runoff from roofs, driveways, and other surfaces, helping to prevent flooding. They are typically used outside buildings and are built to handle large volumes of water quickly.
DWV fittings, on the other hand, are used inside buildings to manage the flow of wastewater and air in plumbing systems. They ensure that waste flows smoothly out of the home while allowing air to circulate, preventing pressure build-up in the pipes.
What is the standard AS/NZS1254 – AMI 70007?
The Australian Standard AS/NZS 1254:2010 specifies the requirements for PVC-U pipes and fittings used for stormwater and surface water applications. This standard includes guidelines for both plain and structured wall pipes and fittings, ensuring they meet performance criteria for effective water conveyance. It covers various aspects such as material composition, color, dimensions, wall thickness, and the integrity of pipe joints (Standards Australia) (CodeHub).
The AMI 70007 marking indicates compliance with this standard, ensuring that the pipes and fittings have been manufactured and tested according to these specifications. This marking is often found on products to show they meet the regulatory requirements for use in stormwater drainage systems (Standards.govt.nz) (CodeHub).
What is the difference between PVC & UPVC?
PVC: Contains plasticizers, making it flexible and suitable for applications like electrical cable insulation, plumbing pipes, and medical tubing. However, it is less durable and can degrade under prolonged exposure to sunlight and extreme temperatures unless treated with stabilizers (Standards Australia) (CodeHub) (CodeHub).
uPVC: Does not contain plasticizers, making it rigid and durable. Ideal for construction materials like window frames, doors, and pipes. It is more resistant to environmental conditions and does not rot, warp, or rust, making it suitable for long-term structural use and potable water supply (Standards Australia) (CodeHub) (Standards.govt.nz).










