Description

Calpeda GXRM11GF tube vertical float single phase sump pump
Calpeda GXRM11GFA bell vertical float single phase sump pump

Construction
Single-impeller submersible pumps in AISI304 stainless steel, with vertical delivery port with open impeller.
Motor cooled by the pumped water passing between the motor jacket and the external jacket.
Double shaft seal with oil chamber.

Pump performance:  zero flow @ 11.0 meters (shut off head)
Pump performance:  50 lpm @ 9.0 meters
Pump performance:  100 lpm @ 7.0 meters
Pump performance:  150 lpm @ 5.0 meters
Pump performance:  200 lpm @ 2.0 meters

Applications
For clean water containing solids up to 10 mm grain size.

• For draining rooms or or emptying tanks.
• Extraction of water from ponds, streams or pits and for rainwater collection.
• For irrigation purposes.

For outdoor use a power supply cable of not less than 10 m should be used in accordance with: EN 60 335-2-41.

Operating conditions
Liquid temperature up to 50° C.
Maximum immersion depth: 5 m.
Minimum water level with float: 70 mm
Minimum water level manual operation: 15 mm
Continuous duty.

Motor
2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
0.37kW FLC3.5A single-phase 240V with float switch
Incorporated capacitor and thermal overload
Insulation class F.
Protection IP X8 (for continuous immersion)
Double impregnation humidity-proof dry winding.
Constructed in accordance with: EN 60034-1; EN 60335-1, EN 60335-2-41.

Manufacturer’s warranty:  2 years  Made in Italy

Additional information