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NRG | Pump and circulator

Pump and circulator

Manufacturer SALMSON

Horizontal pump on base plate 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 : 250 m3/h 
Manometric head of up t : 36 mWC
Max. operating pressure on discharge: : 10 bar
Fluid temperature limit : -8 to +100°C
Max. ambient temperature : 40°C
DN round-flanged ports : DN 32 to DN 150
Mains supply : 3~230 V (<4 kW), 3~400 V, 50 Hz
P2 power : Up to 22 kW
Simple configuration : Possibility of back-up or cascade mode
Regulation mode : Fixed speed

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 installation 
Cast-iron frame as standard for a more rigid assembly
Easy maintenance 
Visual inspection of oil level in the bearing
Pump protection 
Moulded base plate ensuring optimal vibration damping
Acoustic comfort
Pump bearing with bushings: very quiet operation

DESIGN
Motor
Standardised IE2 motor featuring asynchronous technology (IE3 on demand)
Hydraulics 
Horizontal, single-stage pump
Cast-iron housing mounted on a rigid frame
Cast-iron 2D hydraulics
Pump and circulator NRG | Pump and circulator - SALMSON

Pump and circulator NRG | Pump and circulator - SALMSON
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