circulation pump CIRCULA PC for drinking water and DHW, incl. half-couplings and power cable

Product detailed description

Circulation pump PC by CIRCULA, designed for drinking and domestic hot water.

The pump includes an electric cable with plug and 2 steel half-couplings with seals.

Use:
The circulation pump can be used for domestic hot water in accordance with Commission Regulation (EC) No 641/2009.
High-quality asynchronous motor, no overload protection required.
Pump capacity is regulated by a 3-position switch located on the electrical module box, which allows the pump operation to be adapted to the installation characteristics.

Technical data:
Maximum flow rate: 3.3 m³/h.
Maximum head: 6 m.
Installation length: 130 mm.
Connection port diameter: 1 1/2”.
Nominal diameter: DN25.
Pumped medium temperature: -10 °C to 110 °C.
Maximum working pressure: 10 bar.
Acceptable ambient temperature: 40 °C.
Pumped liquid: domestic hot water.
Supply voltage: 1~ 230 V ± 10 %.
Frequency: 50 Hz.
Protection rating: IP44.
Insulation class: F.

Material:
Body: cast iron with internal GLAZE 221 surface finish.
Motor housing: aluminium.
Rotor: plastic.
Shaft: ceramic.
Bearings: ceramic.