AISI 304 stainless steel in-line centrifugal pump, with suction and discharge on the same axis, equipped with high-efficiency ventilated motor. Suitable for circulation, civil and industrial heating systems.
In-line centrifugal pump with hydraulics in AISI 304 stainless steel, with suction and discharge positioned on the same axis.
The LPS is equipped with high-efficiency ventilated motors that make it versatile and very suitable for large capacities and large systems.
For further technical information see the Databook
• Circulation, civil and industrial heating systems
• Handling of domestic hot water, low-pressure liquids in general
• Cooling and air conditioning systems
Flow rate |
from 1.2 to 12 m³/h |
Total head |
From 2.4 to 12.5 m |
Max. working pressure |
2 bar for LPS single-phase and LPS 25 three-phase 4 bar for LPS 32-40-50 three-phase |
Max. temperature of the liquid |
-10°C ÷ +100°C |
MEI |
> 0.4 |
Poles |
2 |
Insulation class |
F |
Protection degree |
IP55 |
Voltage |
Single-phase 1~230V ±10% Three-phase 3~230/400V ±10% |
Pump body |
AISI 304 (EN 1.4301) |
Impeller |
AISI 304 (EN 1.4301) |
Shaft |
Stainless steel AISI 303 (EN 1.4305) (part in contact with liquid) |
Mechanical seal |
Ceramic/Carbon/NBRH |
Motor support |
Aluminium |
Commercial documentation
3D drawings |
Technical documentation |
Click on the logos to download the certificates
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In-line and Circulators Catalogue 50Hz
In-line and Circulators Catalogue 60Hz
LPS 50Hz
Data Book LPS 50Hz 2 poles
Generic instruction manual
LPS Instruction manual