Installation / Assembly
T-Rack
®
3.0 Series
– Assembly Instructions 1.1(2019-03) E inge
Page 34 of 84
© inge GmbH
5.2.4
Tools and Consumables
NOTE
CAUTION, PROPERTY DAMAGE!
If the tightening torques specified in these instructions are
exceeded, the system parts may become damaged and leaks may
occur during operation.
Always adhere to the specified tightening torques!
NOTE
The 2’’ and 6’’ composite couplings should be tightened until the
contact surfaces of both coupling halves are flush and resting
against each other without a gap. These types of couplings do not
require a specific torque. The usual range of torque for the 2’’
coupling is 10-15 Nm, and 20-28 Nm for the
6’’ coupling.
For the entire setup of T-Rack
®
sub-units, only the following tools and devices are approved:
Torque screwdriver (pneumatic or electric), provided that these can be used to reliably and
verifiably set the required torque (size 24)
Open-end wrench or box wrench (sizes 17, 19, 24)
Torque wrench (size 17, 19, 24)
Hex key (size 5, 6)
Torx screwdriver T 20
Spirit level 2000 mm
Spirit level 600 mm
Try square 90°
Glycerin (>97%)
5.2.5
Preparation of gaskets and O-rings
Do not use silicone or any lubricants or sealants that contain silicone during assembly. Only glycerin may be
used as a lubricant for gaskets, o-rings, couplings etc. (with a purity of > 99.7 %).
NOTE
USE DISPOSABLE GLOVES!
Use disposable gloves to apply lubricant to the couplings and
gaskets.
