Pressure valves are installed either directly on the pump discharge side

The unbalanced rubber bellows seal is according to DIN EN 12756

0(4)-20 mA

M 12 plug to connect DDA

cm 1 5 a r a e aqqe c1 a a n 92889362 Pressure valves are installed eitherCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 1 phase, foot mounted, fan cooled