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Plastic end
connection
Support
5. If it is not possible to use plastic connections on one side of the meter, please consider the use of our exible couplings.
These couplings were especially developed for the polymeric Octave meters.
You will need to use this coupling only on one side of the meter - please install the coupling on the outlet, if possible - as
described in the below pictures.
6. Please start to tighten the end connections by hand. Final tightening will be with no more than 100Nm torque.
7. Please don’t do any welding while the meter is connected to the pipe.
5mm MAX
3mm MAX
8. In case it is not possible to use plastic end connections (at least on one side), please support the meter as shown in
the drawing below.