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 4 นิ้ว achieve their peristaltic motion by working a fluid contact factor that offers the same fundamental operate as the tube of a conventional peristaltic pump. As nicely as the elimination of vapour locking, the component delivers stable, dependable performance, even with fluctuations in ambient temperature and pressure.
To obtain ราคาเพรสเชอร์เกจ pumping action, the CWT pump head incorporates an EPDM component rather than a tube, which acts in opposition to a PEEK monitor. The resulting fluid contact component is subjected to very low stress levels, permitting the Qdos CWT to offer an extended service life.
Qdos CWT pumps supply excessive levels of chemical dosing accuracy in water therapy purposes. The pumps introduce chemical substances, together with sodium hypochlorite for post-chlorination cycles, with out the want to overdose. The sealed CWT pump head delivers correct, linear and repeatable flow and could be very secure because it minimises operator publicity to chemicals.