Safety-valves are designed to prevent equipment damage under extreme pressure level by means of automatic vent of liquid, gaseous, vaporized medium excesses from vessels and systems with overpressure.
Characteristics
Diameter, DN:
250
mm
Temperature:
450
°C
Working stroke:
40
mm
Discharge ratio:
0.65
Dimensions
Height (H):
1200
mm
Length (L):
760
mm
A:
240
mm
Weight:
767
kg
DH2:
440
mm
DP2:
401
mm
DH1:
285
mm
Min passage area:
193
cm2
DP1:
254
mm
Working stroke:
40
mm
Drive
Pressure, PN:
1
MPa
Overall drawing 111-250/400-0b-01 *
* Dimensions may vary depending on the electric motor model, customer requirements and design constraints.
