Watson-Marlow unveils newest chemical metering pump

เกจวัดแรงดันแก๊สlpg -Marlow Fluid Technology Group (WMFTG) has launched the Qdos Conveying Wave Technology (CWT) pump which extends the capabilities of peristaltic pump expertise and provides longer service life than traditional tube-based designs.
Qdos CWT pumps obtain their peristaltic motion by operating a fluid contact component that offers the same fundamental perform as the tube of a traditional peristaltic pump. As well as the elimination of vapour locking, the component delivers steady, dependable efficiency, even with fluctuations in ambient temperature and pressure.
To achieve the peristaltic pumping action, the CWT pump head incorporates an EPDM element quite than a tube, which acts towards a PEEK monitor. The ensuing fluid contact element is subjected to very low stress levels, allowing the Qdos CWT to supply a longer service life.
Qdos CWT pumps provide high ranges of chemical dosing accuracy in water therapy purposes. The pumps introduce chemical compounds, including sodium hypochlorite for post-chlorination cycles, with out the need to overdose. The sealed CWT pump head delivers accurate, linear and repeatable circulate and is very protected as it minimises operator exposure to chemical substances.

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