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 contains no shifting components 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. เกจวัดแรงดัน300psi has no seals, ball-checks, diaphragms, glands, immersed rotors, stators or pistons to leak, clog, corrode or exchange.
Bredel hose pumps also eliminate the necessity for ancillary gear similar to dry run protection, seal water flush systems and in-line examine valves. A hose change takes solely minutes and may be performed in-situ without particular tools or expert personnel.
The pumped fluid is completely contained in a long-life hose, defending operation and upkeep personnel and the setting from unwanted spillages or publicity to chemicals. Flow is completely impartial of suction and discharge circumstances. The Bredel hose is precision machined to make sure move stability and pump performance in robust fluid dealing with functions.
These industrial pumps obtain circulate charges up to 475 GPM, transferring up to 80% solids in suspension.
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