Intended Use; Product Information; Type Key - salmson LRE Serie Manual De Instalación Y Puesta En Servicio

English
4

Intended use

Purpose
Fields of application
Restrictions
5

Product information

5.1

Type key

53
The glanded pumps of the LRE (in-line) /JRE (double) series are meant
to be used as circulation pumps in building services.
They may be used for:
• Hot water heating systems
• Cooling and cold water circulation systems
• Industrial circulation systems
• Heat carrier circuits
Typical installation locations are technical rooms within the building
with other domestic installations. Installing the device directly in
other used rooms (residential and work rooms) is not intended.
Outdoor installation is not permitted for this series.
CAUTION! Risk of material damage!
Impermissible substances in the fluid can destroy the pump. Abra-
sive solids (e.g. sand) increase pump wear.
Pumps without an Ex rating are not suitable for use in potentially
explosive areas.
• The correct use of the pump/installation also includes following
these instructions.
• Any other use is considered to be incorrect use.
The type key consists of the following elements:
Example: LR E 2 08-16 / 4 xx
JR E 2 08-16 / 4 xx
Flange-end pump as
LR In-line pump
JR Double pump
E with Electronic module for electronic speed control
2 Number of poles
08 Nominal diameter DN of the pipe connection (cm)
16 mpeller diameter (cm)
4 Motor power
xx Version: e.g. R1 - without differential pressure sensor
Pompes Salmson 04/2011