Viadux
Pipe Supplier - Wetherill Park, NSW
Australia's leading water network solutions provider for 120+ years. Big enough to make a difference, small enough to care — always recommending the right product.
Viadux is Australia's leading provider of water network solutions, with a proud history spanning over 120 years. From our origins in 1885, when we first helped replace aging pipelines across Victoria, we have grown into a commanding presence in the Australian water industry — serving civil, industrial, and irrigation sectors with expertise, reliability, and genuine care.
As part of the Reece Group since 2017, we combine the strength and resources of a major national network with the agility and personal service of a specialist supplier. Unlike manufacturers who are tied to their own products, Viadux operates as an independent solutions provider — meaning we always recommend the right product for the job, not just the one we make. Our customers can trust that every recommendation is made with their best interests in mind.
Our comprehensive product range includes GRP Systems, Ductile Iron Pipe and Fittings, PVC Products, Valves, Clamps & Couplings, Plastic Products, and Industrial Products. We partner with some of the world's most trusted water industry brands, including Georg Fischer, HOBAS, Philmac, Bermad, Plasson, Rehau, vonRoll, and more — giving our customers access to a broad portfolio of proven, high-quality solutions under one roof.
At the heart of Viadux is our people. Our team includes some of the most experienced water professionals in Australia, passionate about what they do and dedicated to helping customers deliver water with ease. Whether it's a large-scale civil infrastructure project or a complex industrial application, our team brings deep technical knowledge and hands-on experience to every engagement.
We are future-focused by nature. Since our earliest days, Viadux and its predecessors have introduced cutting-edge manufacturing and water technology to the Australian market. Today, we continue that tradition — constantly seeking new innovations and implementing them with confidence to keep our customers at the leading edge.
With locations across Australia and a commitment to being the most progressive and responsive supplier in the market, Viadux is the partner you can count on — now, and for the long term.
Gallery
successful exhibition at the Water Industry Operations Association of Australia (WIOA) Victorian Conference and Exhibition in Bendigo.
successful exhibition at the Water Industry Operations Association of Australia (WIOA) Victorian Conference and Exhibition in Bendigo.
The Northern Territory marked a major milestone: the complete supply of its first subdivision using corrugated stormwater pipe.
The Northern Territory marked a major milestone: the complete supply of its first subdivision using corrugated stormwater pipe.
The Northern Territory marked a major milestone: the complete supply of its first subdivision using corrugated stormwater pipe.
ATOMIK Solvent Cement & Primer
ATOMIK brings a new level of performance and toughness to every job. Ensure the strongest bond with ATOMIK Solvent Cements and Priming Fluids. Manufactured to the highest Australian Standards and Quality Assurance.
DWV Pipe
DWV is designed and manufactured to Standards Mark Licence Number SMKP20149 and AS/NZS 1260. SWJ is available from DN40-DN300 in 3-6m lengths.
UPVC S1 Pressure Pipe
UPVC is designed and manufactured to AS/NZS1477 and AS/NZS4020: Suitable for contact with drinking water. Withstanding temperatures from 0°C to +60°C, UPVC comes in a range of sizes such as 15-150mm for SWJ and 80-375mm for RRJ in varying PN.
MPVC S2 Pressure Pipe
MPVC S2 is designed and manufactured to AS/NZS 4765, AS/NZS4020, and approved to Watermark Level 1. WMA21378 Conformity WM74555 (DP) AMI21378 (AR).
MPVC S1 Pressure Pipe
MPVC S1 is designed and manufactured to AS/NZS4765, AS/NZS4020 and approved to WMA21378 Conformity WM74555 (DP) AMI21378 (AR).
OPVC Pressure Pipe
OPVC S2 is designed and manufactured to AS/NZS4441 and AS/NZS4020. Withstanding temperatures from 0°C to +60°C, OPVC comes in a range of sizes such as DN100-DN375.
DWV Fittings
DWV is designed and manufactured to AS/NZS1260 and ISO 9001:2008. SWJ is available from DN40-DN300 and from DN100-DN375 for RRJ. Fittings include couplings, bends, junctions, male/female iron connectors and more.
PVC-U Pressure Pipe Fittings
UPVC is designed and manufactured to AS/NZS1477 and AS/NZS4020: Suitable for contact with drinking water. Withstanding temperatures from 0°C to +60°C, UPVC comes in a range of sizes such as DN15-DN150 for SWJ and DN80-DN375 for RRJ.
DIMAX TYTON-LOK®
DIMAX TYTON-LOK Gaskets provide self-restrained RRJ (rubber ring joints) for TYTON pipes, fitting and valves in underground applications only.
vonRoll ecopur
vonRoll ecopur vonRoll ecopur is high flow and adaptable polyurethane lined ductile iron pipe suited for a wide range of applications such as urban, sewerage, industrial water, gas or drinking water, including aggressive soils.
DIMAX TYTON XCEED Z+
DIMAX XCEED Z+ is a high strength ductile iron pipe featuring a polyurethane internal lining and the DIMAX Z+ Coating.
DIMAX TYTON XCEL
DIMAX TYTON XCEL is a high strength, easy to design cement-lined ductile iron pipe.
Pipe Material Selection Guide for Civil Engineers: DI, HDPE, GRP, PVC & Steel
Pipe material selection guide for civil engineers: compare ductile iron, HDPE, GRP, PVC and steel on pressure class, lifespan, corrosion and Australian Standards before specifying a water main.
How to Conduct a Hydrant Flow Test: Equipment, Procedure & Reporting
A practical guide to conducting a hydrant flow test in Australia, covering equipment, the step-by-step procedure under AS 2419.1, documentation and pass/fail criteria.
PVC Pipe Fittings Guide: Elbows, Connectors, Flanges, Reducers, Saddles & Unions
A practical guide to PVC pipe fittings for Australian water projects: elbows, connectors, unions, reducers, flanges, saddles and valves, with standards, joint types and Viadux's technical catalogue.
UPVC vs MPVC vs OPVC Pipe: Key Differences, Pressure Ratings & When to Specify
Compares UPVC, MPVC and OPVC pressure pipe: material differences, pressure ratings and AS/NZS compliance — helping engineers specify the right PVC pipe for irrigation, water mains and drainage.
PE Pipe Types Explained: PE80, PE100, XA, XB & Pipe Colour Codes
PE pipe types explained: PE80 vs PE100 grades, XA/XB crosslinked PEX, and Australian colour codes (blue, black, yellow, orange), a practical specifying guide from Viadux.
How to Install PVC Pressure Pipe: Trenching, Bedding, Jointing & Pressure Testing
PVC pressure pipe installation guide for Australian civil crews: trench design, bedding classes, rubber ring and solvent cement jointing, cover depth by state, and hydrostatic pressure testing.
PVC Pipe Joining Methods: Rubber Ring, Solvent Cement & How to Fix a Joint Leak
A practical guide to PVC pipe joining methods: rubber ring, solvent cement and threaded joints. Covers installation steps, leak diagnosis, repair options and AS 2419.1 pressure testing.
HDPE Pipe Installation Guide: Underground Bedding, Cover Requirements & Testing
Complete guide to HDPE pipe installation in Australia — underground bedding, cover depths, pressure testing to AS standards, and failure prevention. By Viadux.
Yaamba Road Trunk Water Main
DN600 Ductile Iron trunk main replaces above-ground pipeline in Parkhurst. TYTONHYDROCLASS pipes with Zinalium coating eliminate sleeving, saving 300+ hours and improving safety.
Central Tablelands Regional Water Security Project
A 60km bi-directional pipeline by Orange City Council and Central Tablelands Water enhances regional water security, provides emergency backup, and lowers water production costs.
How GRP Pipe Helped Modernise the Greenways Irrigation Pipeline
A pipeline upgrade using sustainable, locally produced GRP pipes reduced installation costs and carbon emissions for Greenways Irrigation Trust, empowering farmers to grow higher-value crops.
Southern Rural Water
Viadux upgraded Werribee's open-air channels to sealed pipelines using locally sourced GRP. This conserved water, cut costs, and met strict social procurement and local industry goals.
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