Burkert Type 8112 - Manual (Page 9)

7 Supplement
7.1 Technical data
General data
Material 316L corresponds to 1.4404 or 1.4435
Process fitting
- G1 A or 1 NPT
- G1½ A or 1½ NPT
Tube diameter of the sensor ø 21.3 mm (0.84 in)
Materials
- Lock fitting
316L
- Process seal Klingersil C-4400 1)
Terminal screws Pin with hexagon DIN 913 M5x8
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
Lock fitting ARV-LS8112.1 - - unpressurised operation 9
Supplement
32053
-EN
-070220