GS SERIES
Standardised single-stage cast iron centrifugal pump and electric pump from DN 32…
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. Read more
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 DSF |
Protection 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 cable |
Max. length of fibres | 50 mm |
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) |
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