Van Walt | World-class equipment for environmental professionals

New Webshop Now Live

Our new and improved online shop will make ordering rental equipment and consumables easier than ever. Register for your account today and receive discounts on your next online orders. New products added, QED Bladder Pump and PFAS free tubing.

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QED Bladder Pump

Introducing the QED Bladder Pump - available for hire and purchase. The Sample Pro Portable Pump is developed specifically to bring the advantages of low-flow sampling to sites. Integrated controller and compressor in one durable unit. Simple digital controls and pressure adjustments for precision sampling. Higher flow rate compared to other Bladder Pumps. Easy to change bladders.

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Bespoke Data Collection Networks

From site visit, concept, design & build to final installation. Our bespoke telemetered solutions are carefully planned to ensure a seamless deployment from start to finish. Our latest installation was designed to withstand harsh weather conditions, and incorporate multiple layers of redundancy to ensure timely data provision. Our custom junction boxes were installed within robust cylinders to protect them from the high winds.

Hand Augers

We have everything you need to sample various soil types and to auger to your target depths, with different auger heads and extensions available. These robust augers are used worldwide for all manner of site investigations. The connection types we offer allows for easy assembly/disassembly on site and will allow you to accomplish your sampling tasks efficiently.

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GA5000 - Servicing

Take the stress out of managing your GA5000 service requirements and let us do the work for you. Send us your GA and we will handle all the admin and paperwork on your behalf, with an aim to getting your analyser back to you swiftly for your site work.

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Van Walt Premium

At Van Walt we always aim to give our customers the choice of the best equipment. Whereas we choose all our products and suppliers of equipment very carefully, there are some products that we have classified into what we call the Van Walt Premium product range. These premium products will bear the exclusive logo, the Van Walt Diamond.

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Disposable Filters

We have added to our range of filters. On site in-line filtration when sampling or monitoring groundwater for contamination and metals. Our High capacity filters are now available with a filter area of 900cm2. You can find our full range of filters on our web shop.

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New Webshop Now Live

QED Bladder Pump

Bespoke Data Collection Networks

Hand Augers

GA5000 - Servicing

Van Walt Premium

Disposable Filters

Latest Updates

Telemetered CTD Network

The Premium Range

Supplying First Class Equipment to the Mining Industry

Kaikorai Stream Monitoring – New Zealand