GEM 550 - Technical Data: Operating Pressure (NC Over Seat); Operating Pressure Data (NC Over Seat)

Operating pressure:
Control function 1 (NC) - Flow direction over the seat
Actuator ver-
sion code
0M1 1M1 2M1 3M1
DN
6 10.0 - - -
8 10.0 10.0 - -
10 10.0 10.0 - -
15 10.0 10.0 10.0 -
20 - 10.0 10.0 10.0
25 - 10.0 10.0 10.0
32 - - 10.0 10.0
40 - - 8.0 10.0
50 - - 5.0 10.0
65 - - - -
80 - - - -
All pressures are gauge pressures. When the flow is over the seat (M), there may be the danger of water ham-
mer with liquid media! For max. operating pressures the pressure/temperature correlation must be observed.
Pressure rating: PN 16
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7 Technical data