Automatic Backflush Filter F450
State: 05.02.2016 – 1.3 Georg Schünemann GmbH, Bremen 9-3
Fig. 9-3 Components of F450 (G 3/8)
*Compressed- Air connections for components of the same name
**Accuracy description in Fig. 9-4
***Optional equipment Differential Pressure Measurement with
Transmitter 4 – 20 mA
*
*
A
c
c
u
r
a
c
Differential Pressure
Hoses/Pipes
Control Time
Measuring Point (LED)
Control Time
Measuring Point (LED)
Flushing Valve
(Throttle with pneumatic Drive)
upward Motion
Throttle open (6a, left)
Throttle close (6b, right)
Pressure Measuring Point
filtered Side
Pressure Measuring Point
unfiltered Side
Differential Pressure
Switch