In una certa misura

della lanterna

DDA 17-7 FC-PVC/T/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

water-lubricated journal bearings and a volume compensating diaphragm

or a DMX model 221 dosing pump

nke 50 125 144 asa1f2besbqqegwa 99539878 In una certa misuraNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, a radial discharge port and horizontal shaft. It is of the back pull out design enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. The unbalanced rubber