tp 80 30 4 ai f z bqqe dw3 98958075 lead the relief line of

lead the relief line of a PRV or MFV back into the suction line

Radial- and thrust bearing are of journal type lubricated by the motor liquid – water filled construction

2 potentialfreie Ausgangsrelais (Wechsler)

Die Gleitringdichtung entspricht EN 12756

wirkungsgradoptimierter Unterwassermotor mit Spaltrohrtopf

tp 80 30 4 ai f z bqqe dw3 98958075 lead the relief line ofSingle 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 6 DIN flanges (EN 1092 2 and ISO 7005