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5.6 Safety valve
G 3/4"
B
A
IL00002655_00
Allgemeintoleranzen ISO 2768-mK
0.4
N5
0.8
N6
1.6
N7
3.2
N8
6.3
N9
N10
Rauheitsklassen
12.5
Rauhwerte Ra
0.5 bis 6
± 0.1
über 120 bis 400
± 0.5
über 30 bis 120
± 0.3
über 6 bis 30
± 0.2
über 400 bis 1000
± 0.8
PDM_Nr:
Erstelldatum
Dokumentstatus:
1:1
Massstab
Format:
A4
CH-3110 Münsingen
Biral AG
Werkstoff:
SICHERHEITSVENT.16BAR D10/C
16BAR G3/8" OUT G3/4" MESSING
22.01.2020
sta
07.01.2020
uwa
203748
Freigegeben
IL00002655
Zeichnungsnummer
A
Vers.
Änd. Ind.
Rev.
00
DWA/ComBo diverse
The safety valve protects the system mechanically against overpressure. Should the maximum
operating pressure be exceeded, the valve will release, consequently reducing the pressure.
The safety valve used has a ¾-inch thread (B). It is recommended that you connect a pipe or a
hose on-site, in order to discharge the water in accordance with DIN EN 12056, consequently
preventing backflow. The functionality of the valve can be tested using a knurled screw (A). It is
crucial for the nut to be closed during operation.
Warning
If no pipe or hose is connected to the safety valve, the medium can damage the
system or surrounding components. Hot media can cause burns.