Function; Product Label; Atex Label; Gemü Conexo - GEM R488 Victoria Operating Instructions Manual

3.3 Function

The product controls or regulates (depending on version) a
flowing medium by being closed or opened by a motorized ac-
tuator.

3.4 Product label

The product label is located on the valve body. Product label
data (example):
Design in accordance with order data
R488 80L332B1WLY5 AE BC
7L A PS 16,0 bar
DE 2020
88682201
Item number
The month of manufacture is encoded in the traceability num-
ber and can be obtained from GEMÜ. The product was manu-
factured in Germany.
The operating pressure stated on the product label applies to
a media temperature of 20 °C. The product can be used up to
the maximum stated media temperature. You can find the
pressure/temperature correlation in the technical data.

3.5 ATEX label

The product with special function X is intended for use in po-
tentially explosive areas and is equipped with an ATEX label.
On the butterfly valve there is an additional adhesive label
with the ATEX marking for the butterfly valve with bare shaft:
480 50W332A1ELF05
II -/2 G
II -/2 D
Ex h -/IIB T6 ...T3 -/Gb X
Ex h -/IIIC T150°C -/Db X
The ATEX marking applies only to the butterfly valve with bare
shaft. The overall evaluation must be carried out by the plant
operator.
www.gemu-group.com
Device-specific data
Year of manufacture
D09 X
88326775
89 / 172
4 GEMÜ CONEXO
The interaction of valve components that are equipped with
RFID chips and an associated IT infrastructure actively in-
crease process reliability.
Thanks to serialization, every valve and every relevant valve
component such as the body, actuator or diaphragm, and
even automation components, can be clearly traced and read
using the CONEXO pen RFID reader. The CONEXO app, which
can be installed on mobile devices, not only facilitates and im-
proves the "installation qualification" process, but also makes
the maintenance process much more transparent and easier
to document. The app actively guides the maintenance techni-
cian through the maintenance schedule and directly provides
him with all the information assigned to the valve, such as
test reports, testing documentation and maintenance histor-
ies. The CONEXO portal acts as a central element, helping to
collect, manage and process all data.
For further information on GEMÜ CONEXO please visit:
www.gemu-group.com/conexo

5 Correct use

Danger of explosion!
▶ Risk of severe injury or death.
Do not use the product in potentially
●
explosive zones.
Only use the product in potentially ex-
●
plosive zones confirmed in the declara-
tion of conformity.
Improper use of the product!
▶ Risk of severe injury or death
▶ Manufacturer liability and guarantee will be void
Only use the product in accordance with the operating
●
conditions specified in the contract documentation and in
this document.
The product is designed for installation in piping systems and
for controlling a working medium.
● Use the product in accordance with the technical data.
5.1 Product without special function X
The product is not intended for use in potentially explosive
areas.
5 Correct use
DANGER
WARNING
GEMÜ R488 Victoria