Watson-Marlow Fluid Technology Group (WMFTG) has released 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 contains 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 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 exchange.
เกจ์วัดแรงดัน hose pumps also eliminate the necessity for ancillary equipment similar to dry run protection, seal water flush systems and in-line verify valves. A hose change takes solely minutes and may be carried out in-situ with out particular instruments or skilled personnel.
The pumped fluid is completely contained in a long-life hose, defending operation and maintenance personnel and the setting from undesirable spillages or exposure to chemical compounds. Flow is entirely impartial of suction and discharge situations. The Bredel hose is precision machined to ensure flow stability and pump efficiency in powerful fluid handling purposes.
These industrial pumps achieve circulate charges up to 475 GPM, transferring as much as 80% solids in suspension.
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