Meter test runs

Flow range: Qmin 13m3/h - Qmax 13.800m3/h at a pressure of 52bar.
Qmax 16.000m3/h at a reduced pressure.

Pressure range: pmin 8bar abs. up to pmax 52 bar abs.

The qbig high pressure calibration facillity operated three test runs in bidirectional operation.
     -2x DN400 meter runs with a length from 14,80m
     -1x DN150 meter runs with a length from 8,15m

Maximum Size of der gas flow meter DN500

Return of the used gas to the local distribution grid