... Applied range :high -rise buildings fire demand ,tap water supercharge ,boiler hot water ,pipe network stabilivolt .building ,spray quench ,industrial ... fibre industry . Performance and advantage :fungible hight cistern ,tower water pressure stabilize ,avoild pump frequently start .efficient save energry ,low noise ... m3/h head of delivery H:0.3 -1.32MPA, pressure :2.5 (max) equipment volume :0.11-8.64 ...