mechanical shaft seal

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

This accessory is used for submersed installation of Grundfos wastewater pumps

DDA 17-7 FCM-PP/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

DDA 200-4 AR-PVC/T/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

tp 80 120 2 a f a bqbe hw1 99222224 mechanical shaft sealSingle stage, close coupled, volute pump with in line suction and discharge ports of identical diameter. The pump is of the top pull out design, i. e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. The pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 10 DIN flanges (EN 1092 2 and ISO