The Verderflex Dura is the first real advance in hose pump technology since the high pressure hose. The Verderflex Dura 5 and Dura 7 combine a close coupled pump’s compactness with traditional long coupled pump benefits in superior High Pressure Low Volume dosing pumps. Unlike traditional high shear pumps that reduce flocculent particle sizes and result in both increased chemical use and higher operating costs, the Verderflex Dura 5 and Dura 7’s bring gentle pumping to sub-litre per hour flow rates. Off-Gassing liquids, such as Hypo, often cause traditional pumps to vapour lock, however, the Verderflex Dura 5 and Dura 7 readily pumps these liquids with ease. With no valves or stators to wear, Verderflex Dura 5 and Dura 7 pump lime and similar highly abrasive chemicals at a pressure of 5 to 8 bar with minimal downtime. Other features of Verderflex Dura 5 and Dura 7 include:
• Care free dry running capabilities
• No clogging maintenance costs
• Long life heavy-duty hoses
• True dry priming eliminating pre-wetting and priming
• Superior secondary containment and viscous performance.
In addition to the above advantages, the simple to use Verderflex Dura 5 and Dura 7 provide scalable performance and low maintenance. They are an excellent chemical dosing solution for water-treatment, brewing and food industries with much lower operating costs!