Submersible Pumps for dirty water
Submersible pumps for dirty water manufactured in AISI 304 stainless steel. Head up to 20 metres, delivery up to 425 l/min (25,2 m3/h). Four basic models with 0.55 (0.75 HP) to 1.5 kW (2HP) rated power. Motor cooled by pumped liquid diffuser plate coated with Polyurethane for maximum resistance to abrasion compact and lightweight

Applications
- Draining of cellars, garages, basements.
- Draining of construction sites.
- Emptying of tanks and reservoirs.
- Lawn and garden irrigation.
- Fountains.
- Pumping of domestic wastewater (washing machines, showers,
Sinks).
- Emptying of tanks in industrial and ecological Applications.

Specifications
- Liquid temperature up to 50°C.
- Open impeller.
- Minimum level of pumped liquid: 25 mm.
- Suspended solids handled up to 8 mm.
- Maximum immersion depth: 7m.
- 10 meters of HO7RN-F type neoprene power cord.
- Dry motor (class F insulation).
- IP 68 protection.

Versions:
Single-phase 220-240 V 50 Hz 2 poles with built-in overload protection.
Three-phase 380-415 V 50 Hz 2 poles.
Motor power:
- 0.55 to 1.1 kW for single-phase version.
- 0.55 to 1.5 kW for three-phase version.
- The single-phase versions feature:
Pre-assembled float (version without float available on request).
Built-in capacitor (except for DIWA 11 model with control box on cable).
Thermal overload protection.
- 60 Hz and versions without float (SG) available.

DRIVELUB SEAL SYSTEM
Watertight electric motor protected by multiple seal system with oil chamber. A V-ring and silicon carbide mechanical seal (extremely resistant to wear and abrasion), as well as a lip seal which is continuously lubricated by the DRIVELUB system, provide an extremely efficient barrier against infiltration.