Zasuwa wrzecionowa bob综合体育官网下载 EROX®plus Armatura zaporowo-regulacyjna o zamkniętej konstrukcji ramowej

150x150….1200x1200;
Square opening;
Leak-tightness  EN 1266-A;
non-rising stem;
Stainless steel shut-off and control valve with open or closed frame design for wall-mounting. Particularly sturdy design with a newly developed, patented sealing system. Suitable for applications with stringent requirements in terms of tightness in wastewater systems, in municipal sewage treatment plants, in storm-water retention basins, in flood and damage protection as well as in industrial sewage treatment plants and in power plants.