Watson-Marlow Fluid Technology Group (WMFTG) has launched its Bredel heavy-duty hose pumps designed to deal with the viscous slurries and grit-filled sludge in wastewater therapy plants.
เครื่องมือความดัน of Bredel hose pumps accommodates no transferring parts 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 accommodates no moving 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 exchange.
เกจวัดco2 hose pumps also get rid of the need for ancillary tools corresponding to dry run safety, seal water flush systems and in-line check valves. A hose change takes only minutes and may be performed in-situ without particular instruments or expert personnel.
The pumped fluid is totally contained in a long-life hose, protecting operation and maintenance personnel and the surroundings from unwanted spillages or exposure to chemical substances. Flow is totally independent of suction and discharge situations. The Bredel hose is precision machined to ensure circulate stability and pump performance in powerful fluid dealing with purposes.
These industrial pumps obtain move rates as much as 475 GPM, transferring up to 80% solids in suspension.
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