ALPHA V PRO

Application

The Alpha V PRO Series is ideal to pump residential sewage thanks to it’s 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.

Motor range

• Squirrel cage motor in 2 poles version
• Thermal protection T1-T2 embedded in the winding, to be wired to the control panel
• 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
  • On request, special version (excluded ATEX) to with stand liquid temperature up to 60°C with pump fully submerged, no S1 service
• 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%

Solids Handling
Full free passage of solids.

Explosion proof pumps
Pumps with explosion proof available on request.

Cable gland
The cable gland is made of stainless steel AISI 316 and certified according to the norm ATEX EN 60079-0, EN 60079-1. Standard on all series..

Hose connection 2”

Explosion proof control box available on request