liquid-lubricated bearings and pressure equalizing diaphragm

Ciasuna testa della pompa è dotata di un motore asincrono raffreddato ad aria di identiche dimensioni

Rigid suction lines with or without dual level switch

Directive 2006/42/EC

semi-open impeller for 30 mm free passage and is suitable for pumping

tp 32 230 2 a f a bqqe fw1 93427687 liquid-lubricated bearings and pressure equalizingSingle 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 10 DIN flanges (EN 1092 2 and ISO