Mounting The Measuring Device - Endress+Hauser Liquiphant FTL31 Operating Instructions Manual

Mounting
5.2

Mounting the measuring device

Use in accordance with WHG: Prior to mounting the device, pay attention to the WHG
approval documents. The documents can be found in the Download Area of the Endress
+Hauser website:
5.2.1 Required tools
• Open-ended wrench: only turn by the hex bolt when screwing in.
Maximum torque: ≤ 30 Nm (22 lbf ft).
• Socket wrench: the socket wrench AF32 is available as an accessory →  34.
Pay attention to the temperature and pressure specifications for seals used at the
customer site.
View, dimensions in mm (in)
32 mm
1 Flat seal
2 Weld-in adapter
16
www.endress.com → download
L1
L2
2
1
A0023245
Description
Thread accessory weld-in adapter
Example G ¾" (example in graphic on left)
• 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-mounted
seal, the flat seal (1) supplied must be removed
from the thread.
Liquiphant FTL31
A0022272
Endress+Hauser