Inoltre le unità di iniezione standard includono:

DDA 60-10 AR-PV/V/C-F-31U3U3FG The SMART Digital DDA is a compact positive displacement

This makes it easy to replace the shaft seal very quickly in the field without any special tools

La struttura consente il ritiro dell'unità di iniezione dalla linea di processo e la relativa pulizia

5-16 FCM-PVC/V/C-F-31I00 The SMART Digital DDA is a compact positive displacement

cme 3 5 a r a v aqqv v a d n 99380635 Inoltre le unità di iniezioneCompact, 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, fan cooled, permanent magnet,