Van Walt’s hallmarked HDPE Well Pipe. For monitoring and sampling groundwater.
Contact Van WaltMade of HDPE and hallmarked our Monitoring Well Pipe is available in internal diameter 25mm and the joints screw flush. The filter section has horizontal slots of 0.3mm width to maximise water throughput and minimising silting of the slot.
Van Walt's Foot Valve Groundwater Sampling Pumps come in a variety of sizes. They make very powerful pumping systems because that are capable of sampling to great depths
Read MoreThe Sample Pro® Portable Pump is the first pump developed specifically to bring the advantages of low-flow sampling to sites requiring portable pumps. Pneumatic design can be operated with compressed...
Read MoreVan Walt's Groundwater Sampling Filters for on site in-line filtration. We offer three types of Disposable In-Line Filters. So ideal for on site in-line filtration that is required when sampling or monitoring...
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