Gate valves are designed for water and steam lines leak-free shutoff. These valves can be applied only for full valve opening or shutoff. Gate valves can’t be used as control valves
Characteristics
Diameter, DN:
450
mm
Temperature:
545
°C
Hydraulic resistance cofficient, ξ:
0.26
Torque of a spindle?:
1450
Number of revolutions:
54
Working stroke:
430
mm
Dimensions
Height (H):
2348
mm
D2:
480
mm
D1:
424
mm
Length (L):
1000
mm
A:
345
mm
Weight:
2213
kg
Weight including actuator:
2423
kg
Working stroke:
430
mm
Drive
Control type:
Э
Actuator type:
Н-Г-14 У2
Actuator power:
8.5
kW
Stroke time:
81
s
Pressure, PN:
4
MPa
Overall drawing 850-450-E'M *
* Dimensions may vary depending on the electric motor model, customer requirements and design constraints.
