Operating instructions
4
Phone +49 4531 509-0
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, hammering, 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
Refer to the respective catalogue page for further detailed information.
4.1
Structure
Design
Directly acting angle type safety valve, spring-loaded, and directly acting, free-exhausting safety valve,
spring-loaded.
4.2
Valving marking
The safety valves are provided with an individual marking for identification.
Symbol
Explanation
e.g. G1/2
Connection size
PN…..
Rated working pressure (max. permissible operating pressure)
Manufacturer’s mark “HEROSE”
e.g. 1.4301
Material no.
e.g.
0045
CE-mark, ID of notified body
e.g. 06205
Type
e.g. 01.18
Year of construction MM/YY
e.g. TÜV SV XX – XXX
Type test approval
e.g. EN ISO 4126-1:xxxx
Applied standard; issue date
-…..°C +…..°C
min / max temperature
UV stamp holder, National Board Registered
S/G/L
F/K/S
Intended for steams, gases, liquids
Intended for liquid, grainy, dusty goods
AD2000 / ASME
Rules for performance data
Axx.x
Narrowest flow area
A
in mm²
e.g. x.xxbar
xxPSI
Test pressure
0.xx
Certified coefficient of discharge
K
dr
x.xxx
Coefficient of discharge
Rated Slope
xxx Nm³/h
xxxSCFM
Volumetric flow rate
10% / 5%
Normal lift / full lift
e.g. 1.8 mm
Rated travel
e.g. SN: 01234567
Serial no.
CRN XXXXXX.XX
Canada approval no.
TSF700D36-2021
Manufacturing permit for special devices – People's Republic of China
LR-TA92 / 20011
Classification company (Lloyd’s Register),
Type approval (operating permit)
Certificate number
Summary of Contents for 06205
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