Speroni AS 520 Construction site drainage pump
Submersible electric pump for construction site drainage - Speroni AS 520 - 400V 2.0HP - Flow rate: l/m 700 - Head max.: H(m) 16.5
APPLICATIONS
Submersible electric pumps for drainage on construction sites, ditches, canals and subways. Used to pump water out of cellars, garages and basements. Particularly suitable for draining dirty water containing a moderate amount of abrasive material.
LIMITS OF USE
- Liquid temperature 35 ° C
(according to EN 60335-2-41) up to 50 ° (for other uses)
- Immersion depth 20 m.
(with cable of suitable length)
- Solid passage Ø 7,5 mm
- Min. Level suction width 85 mm
ENGINE
- Permanent capacitor inserted (uf.10)
- Class F insulation
- IP 68 protection
MATERIALS
- Motor body: AISI 304 stainless steel
- Motor cylinder: AISI 304 stainless steel
- Motor cover: AISI 304 stainless steel
- Pump body: Cast iron
- Impeller: Chrome Alloy (HCR)
- Motor shaft: AISI 304 stainless steel
- Double mechanical seal in oil chamber: Ceramic / Graphite / NBR
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