ef30 50 11 e ex 2 1 502 96878446 Optimum capacity and stroke frequency

Optimum capacity and stroke frequency graduation

per il montaggio in serbatoi cilindrici Grundfos o per l'uso con adattatori per serbatoi

2 anelli di bloccaggio e 4 O-ring (2 in EPDM e 2 in FKM)

Blanking flanges are used to blank off the opening when one of the pump heads of a twin-head pump is removed for service to enable uninterrupted operation of the other pump

one configurable digital input or open-collector output

ef30 50 11 e ex 2 1 502 96878446 Optimum capacity and stroke frequencyGRUNDFOS EF AUTOADAPT pump is a portable pump for both domestic and industrial applications. The pump has a single vane, semi open impeller for 30 mm free passage and is suitable for pumping drainage and surface water with small impurities wastewater with fibres, e. g. from laundries wastewater without discharge from toilets wastewater from commercial buildings without discharge from toilets. The compact design makes the pump suitable for both