Transport And Storage; Description Of The Diverter Valve; Intended Application - HEROSE 0651 Serie Instrucciones De Servicio

3

Transport and storage

3.1 Inspection of condition on delivery
Inspect the diverter valve for damage upon receipt.

In case of transport damage, determine and document the precise extent of the damage, and
report it immediately to the supplying dealer/carrier and the insurer.
3.2 Transportation
Transport the diverter valve in the packaging supplied.

The diverter valve is delivered ready to operate with body ends protected by cover caps.
Protect the diverter valve against shocks, impacts, vibrations and dirt.

Adhere to a transport temperature range of -20 °C to +65 °C.

3.3 Storage
Store the diverter valve in a clean and dry place.

Make use of a desiccant or heating in damp storerooms to prevent the formation of

condensation.
Adhere to a storage temperature range of -20 °C to +65 °C.

4

Description of the diverter valve

Refer to the respective catalogue page for further detailed information.
4.1 Structure
Design
Non-automatically opening and closing multiport ball valve with hand lever.
Component
Body
Operating mechanism
Obturator
Stem bushing
4.2 Marking
The diverter valves are provided with an individual marking for identification.
Symbol
DN
PN
-.....°C +.....°C
01/16
12345
01234567
EN 1626
0045
e.g. CC491K
4.3

Intended application

Diverter valve for the installation of two or more safety valves in a possible combination with bursting discs
for protecting gas storage tanks. The requirements of the pressure equipment directive for redundant or
different types of safety devices are fulfilled with this diverter valve and in combination with safety valves
with the same setting pressure. Additional connections are available on each side for suitable means of
testing.
In the case of servicing the safety valves or replacement of the bursting discs, the side to be serviced is
isolated from the vessel.
In the end position one outlet is open and the other is closed. It is not possible to shut off both outlets at
the same time.
16
Operating instructions
Design
Multiport form, divided body
flanged, without spindle thread
Shaft
Self-sealing ball with seal made of non-metallic materials
Non self-sealing, packing gland
Explanation
Nominal diameter
Rated working pressure (max. permissible operating
pressure)
min / max. temperature
Manufacturer's mark "HEROSE"
Date of manufacture, MM/YY
Type
Serial no.
Standard
CE-mark, ID of notified body
Material
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