• Hawle Synoflex Couplers

    The Hawle Synoflex socket system is suitable for the 
    restraint connection of all kinds of pipes generally used in the 
    water industries. 
  • Hawle-A Valve with Socket Ends

    The Hawle-A Valve for PVC pipe application, is the world’s first mono-design resilient seated shut-off valve. The unique design, with no screwed on bonnet (the spindle bearing is fixed in the housing by bayonet lock), allows 100% coating coverage of the valve body. 
  • Hawle-A Valve with Flange Ends

    The Hawle-A Valve is the world’s first mono-design resilient seated shut-off valve. The unique design,
    with no screwed-on bonnet (the spindle bearing is fixed in the housing by bayonet lock), allows 100% coating coverage of the valve body.
Watermain Valves & Couplings Drainage Grates Manhole Covers & Grates for Water Infrastructure

Hygrade Water is an Australasian manufacturing and supply business specialising in watermain and drainage products for water and water-based waste management in the Civil Infrastructure Industry.

Hygrade Water is the exclusive Australian Agent for world leading product technologies of exceedingly high
quality. These products are available nationally through our branch network and technical sales representatives.
Head Office is based in Brisbane, Queensland, from where executive management, business process control,
procurement and warehousing functions are undertaken.

 

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NEWS ROOM

WSAA Appraisal received for Hawle E2 sluice valve!  

The European manufactured Hawle range offers a ten year warranty, providing assurance when you are installing. See the Appraisal


Our range of Hawle System 2000 valves, flange adaptors & fittings

Now Standardsmark/Watermark approved.

See More


Introducing Elkington Assist Lift Gas Tight Covers.

Exclusive to Hygrade Water, the Elkington Assist Lifts are the only gas tight spring assisted cover able to be lifted by one person within Health & Safety compliance regulations. Perfect for every civil infrastructure project.

Enquire now.

Check our capability

Operating throughout Australia, Hygrade Water specialises in supplying drainage and watermain products to the Australian Water and Civil infrastructure industry sectors.

Download our Capability Profile