22
8015383/ZUQ7/V1-3/2020-06 | SICK
O P E R A T I N G I N S T R U C T I O N S | TRANSIC151LP
Subject to change without notice
3
INSTALLATION
Installation with clamping flange
A suitable counterflange must be present on the plant side in order to install the
TRANSIC151LP with clamping flange 3"/ DN65 in accordance with DIN 32767. The scope
of delivery does not include a seal. The customer must select the seal. The pressure, the
chemical and thermal requirements must be considered when selecting the seal.
Dimension drawing,
see “Adapter flange, clamping flange DIN32676 3"/DN65, suitable for
Installation with welding adapter
The welding adapter must be welded on in accordance with valid, regional regulations.
Installation with flange adapter:
1
Drill the threads in the process flange. Flange adapter dimensions and drilling
instructions,
see “Mounting flange with M5 bolts suitable up to 0.5 bar(g)”, page 69
and
“Mounting flange with M8 bolts suitable for PS=10 bar (g)”, page 69
.
2
Flange adapter with M5 screws:
a) Screw the four M5 flange adapter fastening screws provided more or less halfway into
the prepared threads.
b) Push the TRANSIC151LP through the process flange. Check the correct position of
the flange adapter seal to ensure a gas-tight connection between flange adapter and
process flange.
c) Turn the TRANSIC151LP clockwise so that the screws fit through the larger recesses
of the flange adapter. Then turn the TRANSIC151LP counterclockwise to the stop.
3
Flange adapter with M8 screws:
d) Push the TRANSIC151LP through the process flange.
e) Check the correct position of the flange adapter seal to ensure a gas-tight connection
between flange adapter and process flange.
a) Screw the four M8 fastening screws provided for the flange adapter in the threads.
b) Tighten the screws to finish installation.
WARNING:
Risk of toxic gases escaping
▸
Carry out a leakage test after installation to exclude the risk of process gas escaping.
The TRANSIC151LP can be removed from the process by loosening the screws holding
the flange adapter in place. However, this is not recommended because fitting the
TRANSIC151LP measuring device back on again is difficult.