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 crops.
The peristaltic design of Bredel hose pumps accommodates 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 moving components that come into contact with the product. เครื่องมือวัดความดันคือ has no seals, ball-checks, diaphragms, glands, immersed rotors, stators or pistons to leak, clog, corrode or replace.
Bredel hose pumps additionally remove the necessity for ancillary gear such as dry run safety, seal water flush methods and in-line examine valves. A hose change takes only minutes and may be performed in-situ without special tools or expert personnel.
The pumped fluid is completely contained in a long-life hose, defending operation and upkeep personnel and the surroundings from undesirable spillages or exposure to chemicals. Flow is completely independent of suction and discharge situations. The Bredel hose is precision machined to ensure flow stability and pump efficiency in robust fluid handling applications.
These industrial pumps achieve circulate charges as a lot as 475 GPM, transferring up to 80% solids in suspension.
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