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

two Pt100/Pt1000 inputs

DDC 15-4 AR-PV/T/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

DDA 30-4 FCM-PV/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

Filtri di uscita informazioni generali I filtri di uscita vengono utilizzati per ridurre le sollecitazioni di tensione sugli avvolgimenti del motore e sul sistema di isolamento del motore

cm 25 1 a r a e avbe f a a n 98633860 Pressure loading valves provide aCompact, 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 3 phase, foot mounted, fan cooled