tp 100 30 4 a f a bqbe ew3 99221939 The pumps are made of

The pumps are made of wear-resistant materials

The motor versions EEx e and EEx de defined by Grundfos are certified by the manufacturers according to ATEX guidelines for electrical operating supplies

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

Zur Temperaturüberwachung kann ein Pt1000-Fühler installiert werden

tp 100 30 4 a f a bqbe ew3 99221939 The pumps are made 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 10 DIN flanges (EN 1092 2 and ISO