La valvola di non ritorno a molla viene fornita con molla Tantal

DDC 6-10 A-PVC/E/C-F-31I001FG The SMART Digital DDC is a compact positive displacement

The motor efficiency is classified as IE5 in accordance

DDA 60-10 AR-PVC/E/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

cme 15 1 a r i e aqqe v a d n 99380746 La valvola di non ritornoCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. 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, fan cooled, permanent magnet, synchronous motor. The motor efficiency is classified