Operating instruction | KIESELMANN GmbH
5 | Technical data
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6164_EN
5 T e c h n i c a l d a t a
5.1 Vacuum valve
Model:
Venting valve
• weight-loaded
• pneumatically liftable
• optionally with heating element, temperature sensor, sensor
mounting
Valve size:
DN50 - DN250
Connection:
• Flange connection
• Flange with weld-on end end DIN EN 10357
Pressure nominal:
DN 50
DN 65 - DN80
DN 65 - DN80
DN 65 - DN80
PN 16
PN 10
PN 16
PN 10
Set pressure:
3 mbar (30 mmWS) (factory setting)
Operating temperature:
Ambient temperature:
Operating temperature:
Sterilization temperature:
+4 to +45°C (air)
+0 to +100°C (medium dependent)
EPDM +140°C (SIP 30 min)
Materials:
(in product contact)
Stainless steel:
1.4301 / AISI 304
Surfaces:
Ra < 0,8µm mat finish
Material of seals:
• EPDM
• HNBR
• VMQ
5.2 Identification
Identification 1
lasered
DN XXX
PS [bar] XX
TS [°C] -XX/XXX
AISI XXXX
Made in Germany
XXXX
Notified body
Manufacturer's logo
Nominal diameter
Material
permissible pressure max.
permissible temperature min./max.
Identification 2
bonded
616x xxx xxx-xxxx
Pe = XX mbar
Pe = XXX mmWC
MM/JJJJ
Order number
Set pressure [mbar]
Set pressure [mm WS]
Date of manufacture
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