DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/c9b336/rotary_positive_di) has announced the addition of the "Rotary ...
Unlike centrifugal pumps, positive displacement sliding vane pumps are dry-run capable, which means they do not need to be pre-primed, resulting in higher suction-lift ...
The LVP Series positive-displacement pump offers 14-bar/200-psi pressures for thin liquids in a rotary PD pump. The pump has hard silicon-carbide bushings and a tungsten-carbide-coated shaft in a ...
Pumps are categorised into one of three main families; rotary positive displacement, reciprocating positive displacement, and centrifugal. As to which pump technology is chosen for a particular ...