• World-wide potable water approval • High safety margins in both tensile and hydraulic performance • Total corrosion, microbiological and internal scaling resistance • Compatible with all types of submersible pumps • Long operational life with a 5 year warranty Wellmaster is the Industry Standard Flexible Rising Main for all types of ground water extraction and well monitoring operations. A low cost flexible layflat riser designed for use with submersible pumps in groundwater borehole extraction. Offers major cost savings and performance advantages over conventional rigid polyethylene, PVC, glass fibre and galvanised pipe. Wellmaster is manufactured from high tenacity synthetic yarns, circular woven and totally encapsulated in a tough elastomeric polyurethane lining and cover. The riser has an integral textile reinforced rib for location of the power cable strapping system. Wellmaster 150 150m total working head 200m single lengths