KROHNE CORIMASS G-MFM 4085 EN - Manual (Page 7)

7
¾
The use of flexible hoses is allowed. For best results the meter should be supported by two
spool pieces and the hoses connected to these spool pieces. For low flow rates (less than
10%) secondary clamps may be required.
Figure 6
Note: See table on next page for information on supports for distances, L.
¾ To enable a good zero to be done, it is recommended that a shut-off valve be installed
downstream of the flow meter.
Figure 7
Figure 7
¾ Installing in a bypass
Figure 8
L L
Flow
Valve for zeroing flow meter
The second valve is recommended if the
pump is switched off to prevent back flow