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

5-16 FC-PVC/E/C-F-31I001 The SMART Digital DDA is a compact positive displacement

The duration of each discharge stroke varies according to the capacity set

adjusting settings

DDA 12-10 AR-PVC/V/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

sp 1a 57 8102157 con bocche di aspirazione 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 1. 5 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