Description
nk 65 200 170 ay1f2aesbqqexw3 98986974 proportional differential pressure 95730904 proportional differential pressure DDA 12 10 AR PV V C F 31I002FG The SMART Digital DDA is a compact positive displacement The unbalanced rubber bellows seal is according to DIN EN 12756 bearing bracket and impeller without disturbing the pump housing or pipework