Calpeda Submersible pumps with high-power grinding system - Gqg

Applications
To move water containing long filamentary materials, paper or textile material.
They are particularly suitable for use in domestic, residential and industrial
installations
Solid passage Ø 6 mm

Operating conditions
Maximum liquid temperature: 35 °C
Immersion depth: 5 m max
Minimum immersion depth: 300 mm.
Continuous duty (with submerged motor).

Motor
2-pole induction motor, 50Hz (n ≈ 2900 1/min).
GQG: three-phase            230V ± 10%
                                         400V ± 10%
GQGM: single-phase        230V ± 10%
With switch and float, thermal protector and control panel with starting
capacitors.
H07RN-F cable, 4G1 mm², (4G1.5 mm² for GMGM 6-25), length 10 m.
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.

Special features on request
Other voltages.
Frequency 60 Hz (as per 60 Hz data sheet).
Other mechanical seal.
Cable length 20 m.
Vertical magnetic float switch.
Three-phase pumps with incorporated float switch.

Designation
Example: GQGM 6-21
GQ = Series
G = Submersible pumps with high power grinder
M = Single-phase (no indication: three-phase)
6 = Passage of solids Ø mm
21 = Total head in m indoors