SF / Submersible high-head transfer
SF is a submersible high-head pump range for drawing water from wells and reservoirs, supplying civil and industrial systems, and agricultural irrigation.
Range bounds are a catalogue overview. Check flow and head together on the selected model curve; maximum values are not a guaranteed combined duty point.
Series catalogue ↗Series overview
SF is a high-head submersible pump for water supply from wells and reservoirs, domestic and civil systems, industrial water duties and irrigation. A cast-aluminium impeller works with an AISI 304 stainless steel strainer and external motor casing. The rewindable motor is offered in single-phase and three-phase versions, with float-switch options on applicable single-phase models.
Select the model from its flow and head curve, taking account of the total head required by the installation. Confirm the water condition against the maximum fluid temperature of 40 °C and maximum sand content of 0.1%, then check the power supply and control arrangement for the selected version.
Cast-aluminium impeller; AISI 304 stainless steel strainer, external motor casing and top cover; graphite/ceramic mechanical seal.
Maximum fluid temperature 40 °C and maximum sand content 0.1%. Single-phase and three-phase supplies are listed; a float switch is available on applicable single-phase models with the F suffix.
Its listed duties are water supply from wells or reservoirs, domestic and civil systems, industrial applications and garden irrigation.
No. The catalogue identifies a float-switch option for single-phase models with the F suffix. Confirm the exact version before ordering.
Technical documents
4 pages · 2,4 MB
Choose the pump by the liquid, required flow and total head, electrical supply and installation conditions.
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