Calpeda GXV Submersible Drainage Pump with Vortex Impeller

Construction

• Single-impeller submersible pumps in chrome-nickel stainless steel, with vertical delivery port.
• GXV drainage pump with free-flow (vortex) impeller.
• Motor cooled by the pumped water passing between the motor jacket and the external jacket.
• Double shaft seal with oil chamber.
• Made in Italy
• With float switch

Applications

• For clean or slightly dirty water, containing solids up to 25 mm grain size.
• Particularly suitable for liquids with a high solid content.

Operating Conditions

• Solids passage up to 25 mm
• Liquid temperature up to 50 ^oC
• Maximum immerson depth: 5m
• Minimum water level with float: 130 mm
• Minimum water level manual operation: 30 mm
• Continuous duty

Motor:

• 2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
• Single-phase 230 V, with float switch and thermal protector.
• Incorporated capacitor.
• Insulation class F.
• Protection IP X8 (for continuous immersion)
• Double impregnation humidity-proof dry winding.