The Watson-Marlow Fluid Technology Group (WMFTG) has launched the Qdos Conveying Wave Technology (CWT) pump which extends the capabilities of peristaltic pump know-how and presents longer service life than conventional tube-based designs.
เกวัดแรงดัน achieve their peristaltic action by working a fluid contact component that provides the same fundamental operate because the tube of a standard peristaltic pump. As properly as pressure gauge ไท วัสดุ of vapour locking, the factor delivers stable, reliable performance, even with fluctuations in ambient temperature and stress.
To achieve the peristaltic pumping motion, the CWT pump head incorporates an EPDM element rather than a tube, which acts towards a PEEK track. The resulting fluid contact factor is subjected to very low stress levels, permitting the Qdos CWT to offer a longer service life.
Qdos CWT pumps offer high levels of chemical dosing accuracy in water remedy purposes. The pumps introduce chemical compounds, including sodium hypochlorite for post-chlorination cycles, with out the want to overdose. The sealed CWT pump head delivers accurate, linear and repeatable flow and is very secure as it minimises operator exposure to chemical compounds.
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