DDA 30-4 AR-PV/T/C-F-31I004BG The SMART Digital DDA is a compact positive displacement

For S-pumps with outlet flange size DN 250 and above

con bocche di aspirazione e di scarico in linea di diametro identico

Etron Profi microprocessor electronics

sp 5a 6 5001906 DDA 30-4 AR-PV/T/C-F-31I004BG The SMARTSubmersible 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 0. 55 kW MS402 motor with sand shield, lip seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type submersible motor