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e-LNE In-Line Pumps

Features

The e-LNE in-line pump is a compact, energy-efficient centrifugal pump designed for HVAC, water distribution, and industrial systems. Its in-line design simplifies installation and maintenance while delivering reliable performance and reduced energy costs.

In-line configuration for space-saving installation
High-efficiency hydraulics for lower energy use
Back pull-out design for easy servicing
Wide operating range for temperature and pressure
Durable construction with multiple material options
Flexible motor and coupling configurations

The e-LNE In-Line Pumps are Designed with Focus on Building Services

The high efficiency approach, the hydraulic performance optimized for variable speed control and the compact footprint makes the e-LNE in-line pump the perfect choice for demanding HVAC and building services applications.

High Efficiency & Low Cost of Operation with Variable Speed Control

Hydraulic efficiency has been improved with MEI values well above the ErP2015 level, setting the basis for very low operation cost. By connecting the pump to e-SM Drive, to hydrovar® X or to an HVL the system surpasses the highest IES class – IES2, defined according to the international standard IEC 61800-9-2.

Long Service Life & Easy Maintenance

Robust design, different bearing frame sizes and stainless steel replaceable wear rings ensure a long service life. The e-LNE is also designed for easy maintenance and all service points are easy reachable to reduce downtime.

Versions

e-LNE: standard pump with IE3 or IE4 motor
e-LNE..E: variable speed Smart Pump with ultra premium efficiency IES2 drive package including a permanent magnet IE5 motor (up to 2,2 kW)
e-LNE..H: variable speed pump with Hydrovar pump controller (up to 22 kW)
e-LNE..X/K: variable speed pump with hydrovar® X: fully integrated variable speed solution (IES2) with assisted reluctance high efficient IE5 motor with built-in intelligence and communication (3kW to 22kW)

CHARACTERISTIC DATA

E-SH STAINLESS STEEL

Delivery

up to 900 m³/h

Head

up to 95 m

Power supply

three-phase 50 and 60 Hz

Power

from 0,25 kW up to 90 kW

Maximum operating pressure

16 bar

Temperature of pumped liquid

from -25°C to +140°C

FAQs | Lowara e-LNE In-Line Pumps

What are e-LNE in-line pumps and how do they work?

e-LNE in-line pumps are single-stage centrifugal pumps designed for HVAC, water distribution, and industrial systems. Their in-line configuration allows for easy installation directly into pipework, improving space efficiency and system performance.

What are the benefits of using e-LNE in-line pumps?

These pumps offer high energy efficiency, reduced maintenance costs, and a compact footprint. Their back pull-out design allows for easy servicing without disturbing the piping system.

Are e-LNE pumps suitable for retrofit projects?

Yes, e-LNE in-line pumps are ideal for both new installations and retrofits, thanks to their flexible design and compatibility with existing piping layouts.

What materials are used in e-LNE pump construction?

e-LNE pumps are built with robust materials such as cast iron casings and stainless steel impellers, ensuring durability and long service life in demanding environments.