DL W/C

DL W/C

Cast iron submersible pump with open single-channel impeller with cutting action (cutter) and semi-open anti-clogging impeller, which prevents clogging of the pump itself. Suitable for pumping wastewater with solid and/or filamentary bodies in suspension.

Features

Possibility to use in fixed and mobile installations
Open single channel impeller with cutter
Non-clogging, semi-open impeller
Dual-channel open impeller

Description

Cast iron submersible pump with single-channel open impeller with cutter and semi-open anti-clogging impeller, designed to prevent the pump from clogging, to offer maximum efficiency.
DL W/C electric pumps offer a wide range of powers up to 45 kW, different discharge diameters and can be used in fixed and mobile installations.
For further technical information see the Databook

• Soiled liquids with solid and fibrous bodies

Technical Features

Technical data

Flow rate	Up to 150 m³/h
Total head	Up to 20.2 m
Max. temperature of the liquid	+40°C
Poles	4
Max. solids passage	35 mm (65DLW/C) 50 mm (80DLW/C) 60 mm (100DLB W/C)
Insulation class	F
Protection degree	IP68
Voltage	Three-phase 3~380-415±10% (1.5÷7.5kW)
Max. immersion	7 m with 10 m cable
Max. length of fibres	195 mm (65DLW/C) 240 mm (80DLW/C) 300 mm (100DLW/C)

Materials

Pump body	Cast iron
Impeller	Cast iron
Shaft	Stainless steel 403 (EN 1.4006)
Mechanical seal	Impeller side: Silicon carbide/Silicon carbide/NBR Motor side: Carbon/Ceramic/NBR