DL
Cast iron submersible pump with open two-channel impeller and semi-open anti-clogging impeller. It has a wide range of powers up to 45 kW and different discharge diameters. Suitable for pumping wastewater with suspended solid and fibrous bodies.
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Description
Overview:
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Technical Features
Technical data
Flow rate up to 780 m³/h Total head up to 43.5 m Max. temperature of the liquid +40°C Poles 4 Max. solids passage 35 mm (65DL)
50 mm (80DL, all DLC)
60 mm (100DL, 100DLB)
70 mm (150DL up to 22 kW)
76 mm (200DL up to 22 kW)
76 mm (all 30÷44 kW)
82 mm (250DL up to 22 kW)
90 mm (300DL up to 22 kW)Insulation class F Protection degree IP68 Voltage Three-phase 3~380-415±10%
(1.5÷7.5kW)
Three-phase 3~400-415±10%
(starting Δ 11÷22kW)
Three-phase 3~380-415±10%
(starting Δ 30÷45kW)Max. immersion 7 m with 10 m cable Max. length of fibres 195 mm (65DL)
240 mm (80DL, all DLC)
300 mm (100DL, 100DLB)
400 mm (150DL up to 22 kW)
500 mm (200DL up to 22 kW)
500 mm (all 30÷44 kW)
550 mm (250DL up to 22 kW)
600 mm (300DL up to 22 kW)Materials
Pump body Cast iron Impeller Cast iron Shaft Stainless steel AISI 403 (EN 1.4006) Mechanical seal Impeller side: Silicon carbide/Silicon carbide/NBR
Motor side: Carbon/Ceramic/NBR -
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