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Servicing and Repairs. Equipment Services
Van Walt’s qualified engineers can inspect, service and repair your environmental equipment in our dedicated repairs workshop. We will perform an initial inspection and carry out any maintenance or repairs…
Frequently Asked Questions
Explore our Frequently Asked Questions (FAQs) to gain insights into our diverse range of offerings. From Soil & Sediment Sampling to Water Monitoring, Telemetry Systems, and Equipment Rentals, find detailed…
Window Sampling heads to South Africa
We’re no stranger to a demo, and for the last 40 plus years Van Walt has travelled to countries far and wide for our window sampling demonstrations and training events….
Gas Powered Sampling
Agricultural & Environmental Soil Sampling: Our Gas Powered Core Sampling Kit with the Gas Powered REDI Boss Hammer is ideal for obtaining soil core samples up to a depth of…
Low Flow Sampling using Advanced Peristaltic Pump Video
…ideal for low flow sampling sequences is available to rent or buy. This video shows how it can be used with Inline Filters for low flow sampling in the field….
Groundwater Sampling
When it comes to groundwater sampling we’ve made it our business to know what’s what and with regulatory directives such as the European Water Framework Directive (EWFD) impacting protocols and…
Window Sampling Demonstration
The Van Walt percussion Window Sampling System is a powerful, non-destructive, low disturbance site investigation tool.
Geosub Sampling Pump Basic Operation Video
Introducing the SS GeoSub. A stainless steel submersible impeller pump capable of high and low flow sampling and lifting water froma up to 45m below ground level.