Compatta
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Product description
Application
The Compatta Series is ideal to pump residential sewage thanks to its small size and mechanical characteristics.
Characteristic
The main components are fabricated in cast iron GG20 In the standard configuration a lip seal is fitted to the
motor side, and a mechanical seal to the impeller side. Also available on request in the new “EVO” version
with Double Mechanical seal back to back, located in the oil chamber.
Motor range
- Squirrel cage motor in 2 poles version
- Thermal protection embedded in the winding
- Insulation class F 155°C
- Motor protection IP 68
Motor cooling
The cooling of the motor is ensured by the liquid where the pump is submerged.
Limits of use
- Max. permissible liquid temperature: 40°C with pump fully submerged
- Maximum depth of immersion: 20 mt.
- Permissible pH value: 6-10
- Hydraulic features suitable for liquids with density <1,1 kg/dm3
- Allowed voltage: 230V/400V ±5%
- Allowed frequency: 50Hz ±2%
Marking legend
Performance Overview
List of components and materials
Hard nylon
Cast Iron GG20
Cast Iron GG20
Motor side: lip seal
Impeller side: silicon carbide/ceramic (SIC+CE/Viton)
Technologies and solutions
EVO Version
With Double Mechanical Seal in oil chamber
Motor side: Carbon/Ceramic (CA/CE/Viton)
Impeller side: Silicon carbide (SIC/SIC/Viton)
Inspectional oil chamber
Relay
For the correct operation of the float switch on the three-phase version.
Solids handling
Excellent free passage of solids.
Version 1 - 1.5 - 2 - 3
Vertical Outlet G 1”1/4 – RPM 2850 1/min 2 poles
Horizontal Outlet G 1”1/2 – RPM 2850 1/min 2 poles
Performance Curve
Technical specifications
Accessories
Vertical hose connection
(only Compatta 1-1.5, 1”1/4)
Thread hose connection
(only Compatta 2-3, 1”1/2)
Automatic coupling foot type:
EASY E2.1 or E2.2
(only Compatta 2-3)
For single phase pumps: Control-box with external main
capacitor on request
Cables
Packaging dimension
Version 22 - 32 - 4 -55
Horizontal Outlet G 2” – RPM 2850 1/min 2 poles
Performance Curve
Accessories
For single phase pumps: Control-box with
external main capacitor
Automatic coupling foot
Type: EASY 3.1 or 3.2
Thread hose connection 2”