This website uses cookies to enhance and customize your experience. By continuing to use this site you consent to our use of cookies.


Submersible Vortex Pump Dirty Water CALPEDA GQS50-11m 0,9kW 1,2Hp 230V 50Hz Z5

Submersible Vortex Pump Dirty Water CALPEDA GQS50-11m 0,9kW 1,2Hp 230V 50Hz Z5

485,00 VAT included (22%)

Freight costs:
MPN: 70U91150000
EAN: 8030485645412
Availability: Available Handling time: 2 days

Users feedback


Technical details

ModelGQSM 50-11
Liquid TypeWaste Water, Dirty Water with solids up to 50 mm
Power SupplySingle Phase 230V 50Hz
Flow Rate Q L/Min0 ¸ 550
Head H Metres11 ¸ 1,8
Power Cable10 metres
Float Switchwith FLOAT SWITCH
Pump BodyCast Iron
ImpellerVORTEX Cast Iron type
Motor Efficiency ClassIE2

GQS,GQV Submersible Sewage and Drainage Pumps


Single-impeller submersible pumps, with free-flow (vortex) impeller.
GQS: with vertical threaded delivery port (G 2”).
GQV: with horizontal flanged and threaded delivery port (DN 50 - G 2”).
Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.


For domestic or industrial waste water, dirty water with solids up to 50 mm grain size, for liquids which are compatible with the pump materials.
For draining rooms or or emptying tanks.
Extraction of water from ponds, streams or pits and for rainwater collection.


Liquid temperature up to 35° C.
pH value: 6-11.
Maximum immersion depth: 5 m.
Minimum immersion depth: 275 mm.
Continuous duty (with submerged motor).


2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
GQV, GQS: three-phase 230 V ± 10% three-phase 400 V ± 10%.
Cable: H07RN-F, 4G1 mm2, length 10 m, without plug.
GQVM, GQSM: single-phase 230 V ± 10%, with float switch and thermal protector.
Incorporated capacitor.
Cable: H07RN-F, 3G1 mm2, length 10 m, with plug CEI-UNEL 47166.
Insulation class F.
Protection IP X8 (for continuous immersion)
Triple impregnation humidity-proof dry winding.
Constructed in accordance with: EN 60034-1; EN 60335-1, EN 60335-2-41.


Other voltages.
Frequency 60 Hz
Other mechanical seal.
Cable length 20 m.
Motor suitable for operation with frequency converter.
Three-phase pumps with incorporated float switch.

Data Sheet Calpeda GQSM 50-11


    Reserved area

    Ebay TOP Seller

    Feedback Ebay
    • Highest buyer ratings
    • Express Delivery
    • 30-day returns policy with money back

    Ready Pro ecommerce