acque di scarico chiare e similari La pompa ha una doppia tenuta meccanica e una camera d'olio intermedia riempita con olio speciale atossico

DDA 200-4 FCM-PV/V/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

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 12-10 AR-PVC/E/C-F-31I002F The SMART Digital DDA is a compact positive displacement

DDC 6-10 AR-PV/V/C-F-32I001FG The SMART Digital DDC is a compact positive displacement

sp 32 7 93101266 acque di scarico chiare eSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 7. 5 kW MS6000 motor with sand shield, mechanical shaft seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type