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 therapy vegetation.
The peristaltic design of Bredel hose pumps incorporates no transferring 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 components 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.
ไดอะแฟรม hose pumps also get rid of the need for ancillary tools similar to dry run safety, seal water flush systems and in-line verify valves. A hose change takes solely minutes and may be performed in-situ with out particular tools or expert personnel.
The pumped fluid is totally contained in a long-life hose, defending operation and maintenance personnel and the environment from unwanted spillages or exposure to chemicals. Flow is totally independent of suction and discharge conditions. The Bredel hose is precision machined to ensure circulate stability and pump efficiency in robust fluid dealing with purposes.
These industrial pumps achieve move charges up to 475 GPM, transferring up to 80% solids in suspension.
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