DIWA series

Small stainless steel drainage pumps

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. DRIVELUB SEAL SYSTEM

• 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.
• Water display, fountains.

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), tThermal overload protection.
• 60 Hz and versions without float (SG) available