APX

Application

The APX Series is used to pump clear water or light sewage where high pressure is needed. This series is particularly suited to pumping water for fountains, waterparks, agricultural irrigation and farming.

Characteristic

The main components are fabricated in cast iron GG20 The configuration has a lip seal fitted to the motor side, and a mechanical seal in oil chamber, on the impeller side.

Motor range

• Squirrel cage motor in 2 poles version
• Thermal protection embedded in the winding
• Insulation class F: 155°
• 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° 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%

Wirniki dwukanałowy z filtrem
Free passage up to 20×10 mm

Relay
For the correct operation of the float switch on the three-phase version.

Flanged output DN32 PN6 with G 1”1/4 female thread

Automatic coupling foot
Type: Duty 50 and EASY E1.1 – E 1.2

Thread hose connection
1”1/4