ASME MFC-22 pdf download Measurement of Liquid by Turbine Flowmeters 6.3 Piping 6.3.1 Turbine meters are normally installed in a horizontal orientation. The manufacturer should be con- sulted if space limitations dictate a different orientation for the meter. 6.3.2 Where the flow range is over the limit of any one meter or the prover for the system, a bank of...