Operating instructions
herose.com
7
3
Transport and storage
3.1
Inspection of condition on delivery
Inspect the safety 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 safety valve in the packaging supplied.
The safety valve is delivered in a ready-to-operate state with the connections protected by caps.
Protect the safety valve against shocks, impacts, vibrations and dirt.
Adhere to a transport temperature range of -20 °C to +65 °C.
3.3
Storage
Store the safety 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 safety valve
See catalogue page
4.1
Structure
Design
Directly acting angle safety valve, spring-loaded
4.2
Marking
The safety valve is equipped with a marking for identification.
Layout of the type plate
Explanation
Type
06810/ 06815/ 06820/ 06850/ 06855
TAG-no.
Specified by the customer
Ser.-no
Serial number
Date
MM.YY, month and year of manufacture
TÜV SV
Component identification number
S/G
Coefficient of discharge for vapours (S) and gases (G)
L
Coefficient of discharge for liquids (L)
p
0
Opening pressure
d
0
Narrowest flow diameter in mm
A
0
Narrowest flow cross-section in mm²
cap
Capacity of the valve
Lift
Valve lift
Temp
Temperature range min/max
p
set
Setting pressure
O
2
Mark indicating suitability for use with oxygen
0045
CE-mark, ID of notified body
herose.com
Type:
06810
TAG-no.:
O
2
Ser.-no:
00000002
Date:
11.13
TüV SV
12-1130
S/G
0,50
cap.:
627 m³/h
p
o
:
10 %
d
0
:
10mm
L
0,50
cap.:
9377 kg/h
Lift:
3mm
A
0
:
78,5mm²
Temp.:
-270°C
to
400°C
p
set
:
20,00 bar
0045
EN ISO 4126-1