Watson-Marlow Fluid Technology Group (WMFTG) has released its Bredel heavy-duty hose pumps designed to handle the viscous slurries and grit-filled sludge in wastewater remedy plants.
The peristaltic design of Bredel hose pumps accommodates no moving elements that come into contact with the product. – Image – Watson Marlow Fluid Technology Group
Unlike diaphragm, rotary lobe, and PC pumps, the peristaltic design of the Watson Marlow Bredel hose pumps contains no shifting elements that come into contact with the product. It has no seals, ball-checks, diaphragms, glands, immersed rotors, stators or pistons to leak, clog, corrode or substitute.
Bredel hose pumps additionally get rid of the necessity for ancillary tools similar to dry run safety, seal water flush methods and in-line check valves. A hose change takes only minutes and can be carried out in-situ with out particular tools or skilled personnel.
The pumped fluid is completely contained in a long-life hose, protecting operation and maintenance personnel and the setting from undesirable spillages or exposure to chemical substances. Flow is entirely impartial of suction and discharge situations. The Bredel hose is precision machined to make sure move stability and pump performance in powerful fluid handling purposes.
เกจวัดแรงดันดิจิตอลราคา achieve move rates as much as 475 GPM, transferring up to 80% solids in suspension.
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