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 treatment crops.
The peristaltic design of Bredel hose pumps incorporates 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 incorporates no transferring parts 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.
เกจวัดแรงดันถังแก๊ส hose pumps also get rid of the necessity for ancillary gear corresponding to dry run protection, seal water flush techniques and in-line examine valves. A hose change takes solely minutes and may be carried out in-situ with out special tools or skilled personnel.
The pumped fluid is completely contained in a long-life hose, protecting operation and upkeep personnel and the environment from undesirable spillages or publicity to chemical compounds. Flow is totally independent of suction and discharge situations. The Bredel hose is precision machined to make sure move stability and pump efficiency in robust fluid handling applications.
These industrial pumps obtain flow charges as a lot as 475 GPM, transferring as a lot as 80% solids in suspension.
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