The Watson-Marlow Fluid Technology Group (WMFTG) has launched the Qdos Conveying Wave Technology (CWT) pump which extends the capabilities of peristaltic pump technology and presents longer service life than traditional tube-based designs.
pressure gauge ไฮ ด รอ ลิ ค obtain their peristaltic action by working a fluid contact component that offers the identical primary operate because the tube of a traditional peristaltic pump. As well as the elimination of vapour locking, the element delivers steady, dependable performance, even with fluctuations in ambient temperature and strain.
To achieve the peristaltic pumping motion, the CWT pump head incorporates an EPDM component rather than a tube, which acts in opposition to a PEEK monitor. The ensuing fluid contact component is subjected to very low stress levels, permitting the Qdos CWT to supply a longer service life.
Qdos CWT pumps provide high levels of chemical dosing accuracy in water remedy functions. The pumps introduce chemical compounds, together with sodium hypochlorite for post-chlorination cycles, without the necessity to overdose. The sealed CWT pump head delivers correct, linear and repeatable circulate and may be very safe as it minimises operator publicity to chemical substances.
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