Hach ANATEL PAT700 - 2.4 Setting sample flow rate

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Installation
2.3.1 Isolation valve
To enable manual isolation of the analyzer from input flow, connect the analyzer to the
sample supply through a customer-supplied upstream isolation valve. See Figure 6.
Figure 6 PAT700 connection to isolation valve
Process piping
Water inlet
Water outlet
Isolation valve
(customer-supplied)
Drain