DS – DSF
Submersible pump with semi-open impeller with cast iron shim and anti-clogging filters, supplied as standard with the thermal protector and double mechanical seal with oil chamber. Suitable for pumping clear water and rainwater.
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Description
Overview:
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Technical Features
Technical data
Flow rate up to 84 m³/h Total head up to 43 m Max. temperature of the liquid +40°C Poles 2 Max. solids passage 5 mm (50DS)
6 mm (65DS) (40DSF 1.5, 1.9 kW)
7 mm (80DS) (40DSF 6 kW)
8 mm (100DS)Insulation class F for DS
H for DSFProtection degree IP68 Voltage Three-phase 3~380-415±10% (DS)
Single-phase 1~230±10% (DSF)
Three-phase 3~400/690±10% (DSF)Max. immersion up to 1.5kW:
3 m with 6 m cable
over 1.5kW:
7 m with 10 m cableMax. length of fibres 50 mm Materials
Pump body Cast iron Impeller Cast iron Shaft Stainless steel AISI 403 (EN 1.4006) (DS)
Stainless steel AISI 420B (EN 1.4028) (DSF)Mechanical seal Impeller side: Silicon Carbide/NBR
Motor side: Carbon/Ceramic/NBR (6 kW and above for DSF) - Downloads
