DeZurik APCO CAC-8000 Instrukcja - Strona 7

Przeglądaj online lub pobierz pdf Instrukcja dla Jednostka sterująca DeZurik APCO CAC-8000. DeZurik APCO CAC-8000 17 stron. Automatic control check valve

Drukuj stronę
DeZurik APCO CAC-8000 Instrukcja
DeZURIK
APCO CAC-8000 Automatic Control Check Valve

Flow Control (Throttling) Function

The valve can be set to function as a Flow Control Valve in the normal flow direction as in Figure 3 or
as a Flow Control Valve in the reverse direction as in Figure 4. This is attainable by positioning the
wormwheel in the desired position as in Figure 3, the disc is free to move from set position to fully
closed, therefore still able to perform as a check valve. However, when set to function as a back flow
control valve as in Figure 4, the disc is free to move from the set position to full open.
Figure 3: Normal Function Flow Throttle Valve
December 2012
Page 7
D12000