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3) flow direction, 4) preventing an empty pipe condition – Toshiba GF632 User Manual

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6F8A0883

(3) Flow Direction


Install

the

detector

in

accordance

with

the

flow

direction

arrow

on

the

detector.

See

Figure 4.8.

Figure 4.9 Flow direction arrow on the detector


(4) Preventing an Empty Pipe Condition

Design an upright pipe run (Figure 4.9) or sufficient head pressure (Fig. 4.10) at the
downstream detector outlet if there is a possibility of the detector pipe becoming emptied.











Figure 4.10 Detector with an upright pipe run at downstream outlet











Figure 4.11 Detector with sufficient head pressure at downstream outlet

Flow direction arrow

Upright pipe run

Detector

Detector

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