Endress+Hauser Liquiphant FTL31 IO-Link Operating Instructions Manual page 16

Installation
5.2.1 Required tool
• Open-ended wrench: only turn by the hex bolt when screwing in.
Torque: 15 to 30 Nm (11 to 22 lbf ft)
• Socket wrench: The socket wrench AF32 is available as an accessory.
Pay attention to the temperature and pressure specifications for seals used at the
customer site.
5.2.2 Installation
"Weld-in adapter accessories" thread
 11 "Weld-in adapter accessories" thread
1 Flat seal
2 Weld-in adapter
G ¾"
• L1: 63.9 mm (2.52 in)
• L2: 38.0 mm (1.5 in)
G 1"
• L1: 66.4 mm (2.61 in)
• L2: 48.0 mm (1.89 in)
Pressure and temperature (maximum):
+25 bar (+362 psi) at +150 °C (+302 °F)
+40 bar (+580 psi) at +100 °C (+212 °F)
When using a weld-in adapter with flush-mount seal, remove the supplied flat seal (1)
from the thread before mounting.
16
32 mm
L1
L2
2
1
Liquiphant FTL31 IO-Link
A0023245
Endress+Hauser