The Grundfos cartridge shaft seal ensures high reliability

The pump is fitted with a 1-phase

high-pressure multistage centrifugal pump with suction and discharge ports on the same level (in-line) enabling installation in a horizontal one-pipe system

DDA 30-4 FCM-PP/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

Pressure loading valves provide a constant counter-pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve

rigid suction lance w level 98071118 The Grundfos cartridge shaft sealRigid suction lance with adjustable length for mounting in a tank. They are installed at the lower end of the suction hose and consist of strainer (mesh size 0,8mm) non return valve, protective pipe and tank connection with entry holes for relief line and deaeration line Additionally they include Reed switch unit with two floaters for low level and empty indication (switch mode adjustable NO or NC) Cable with PE jacket M 12 plug to connect DDA, DDC,