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SINGLE AND DOUBLE IN-LINE PUMPS
For the circulation of abrasive residue-free heating, cooling or iced water in collective residential and tertiary buildings.
TECHNICAL SPECIFICATIONS
Flow rate of up to (SIL) : 500 m3
Manometric head of up to (DIL) : 100 mWC
Flow rate of up to (DIL) : 1,100 m3
Manometric head of up to (DIL) : 70 mWC
Max. operating pressure on discharge:
- 13 bar up to +140°C
- 16 bar up to +120°C
Fluid temperature limit : -20 to +140°C
Max. ambient temperature : 40°C
DN round-flanged ports : DN 32 to DN 200
Mains supply : 3~400 V, 50 Hz
P2 power : Up to 110 kW
APPLICATIONS
For the circulation of abrasive residue-free heating, cooling or iced water in collective residential and tertiary buildings.
BENEFTIS
- Energy savings
Compatible with external speed variation
- Easy maintenance
Standardised motor with rigid coupling
Completely maintenance-free, standardised mechanical seal to +140°C max.
Bearings lubricated for life
- Pump protection
IP 55 protection class for the electrical part of the motor
Corrosion-resistant cataphoretic coating
- Acoustic comfort
Quiet operation
DESIGN
- Motor
IE2 motor featuring asynchronous technology (IE3 on demand)
- Hydraulics
Single-stage in-line pump
Single and double cast-iron, cataphoretic-coated housings equipped with bosses as standard
Cast-iron 2D hydraulics, installation using rigid couplings
Pressure tap fitted as standard
