Technical Data; Medium; Temperature; Pressure - Gemü B24 Betriebsanleitung

7 Technical data

7 Technical data

7.1 Medium

Working medium:

7.2 Temperature

Media temperature:
Ambient temperature:
Storage temperature:

7.3 Pressure

Operating pressure:
Vacuum:
Pressure/temperature
diagram:
Leakage rate:
GEMÜ B24
Corrosive, inert, gaseous and liquid media and steam which have no negative impact on the phys-
ical and chemical properties of the body and seal material.
-10 — 220 °C
-20 — 60 °C
-60 — 60 °C
0 — 63 bar
Can be used up to a vacuum of 50 mbar (absolute)
These values apply to room temperature and air. The values may deviate for other media and other
temperatures.
70
PN 63
60
50
PN 40
40
30
PN 25
20
PN 16
10
PN 10
0
-10 0 20 40
Pressure/temperature data in accordance with diagram refers to static operating conditions.
Strongly fluctuating or fast-changing parameters can lead to a reduction of the service life. Special
applications must be talked through with your technical contact person in advance.
Use the clamped union with the correct pressure rating for a safe and correct pipeline design. Pres-
sure ratings of the clamp alone are generally higher, but do not take into account the fully clamped
assembly with gasket
Leakage rate according to ANSI FCI70 – B16.104
Leakage rate according to EN12266, 6 bar air, leakage rate A
65 °C
60 80 100 120 140
Temperature [°C]
40 / 64
160 180 200 220
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