tp 80 30 4 a f z bqqe dw3 98958021 Applies only to pumps with

Applies only to pumps with control variant: AR

water with dirt from drainage pits

La valvola di non ritorno a molla viene fornita con molla Tantal Queste unità di iniezione vengono utilizzate dove è richiesta una pulizia regolare del tubo di iniezione

Bolts and gasket for mounting the guide claw to the pump

tp 80 30 4 a f z bqqe dw3 98958021 Applies only to pumps withSingle 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