Calpeda GQSM 50 Submersible Pump with Float Switch, 10m Cable and Incorporated Capacitor

Calpeda GQSM 50 is a submersible drainage and sewage pump built with single-impeller submersible pumps, with free-flow (vortex) impeller and with vertical threaded delivery port (G 2”). Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.

APPLICATION

• 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

OPERATING CONDITION

• 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).

MOTOR

• 2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
• GQS, GQV: three-phase 230V ± 10%
• 400V ± 10%
• Cable: H07RN-F, 4G1 mm2, length 10 m, without plug.
• GQSM, GQVM: single-phase 230V ± 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.

MATERIALS