7 supplement, 1 technical data – VEGA VEGAVIB 63 Lock fitting ARV-VB63.1 – unpressurised operation User Manual
Page 10
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7 Supplement
7.1 Technical data
General data
Material 316L corresponds to 1.4404 or 1.4435
Process fitting
-
G1½A or 1½ NPT
-
G2A or 2 NPT
Tube diameter of the sensor
ø 29 mm (ø 1.14 in)
Materials
- Lock fitting
316L or Hastelloy C22 (2.4602)
- Graphite packing rings
graphite
- Process seal
Klingersil C-4400
1)
Terminal screws
Pin with hexagon DIN 913 M5 x 8
Torque
- Terminal screws (M5)
4 ±1 Nm (3 ±0.7 lbf ft)
Process conditions
Operating pressure
unpressurized
Product temperature
-50 … +250°C (-58 … +482°F)
Approvals
The lock fittings have no own approvals
1)
not with thread NPT
10
Lock fitting ARV-VB63.1 - – unpressurised operation
Supplement
29753
-EN
-050804
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