Honeywell VR2 Serie Mode D'emploi page 20

VR2, VR3, VR4, VR5 RESILIENT SEAT BUTTERFLY VALVES WITH LUGGED CONNECTIONS
Actuator Model
MBP6LBSH/U
MBP7LBBH/U
MBP6HCSH/U
MBP7HCBH/U
MBP6HDSH/U
MBP7HDBH/U
MBP6HESH/U
MBP7HEBH/U
MBP6HHSH/U
MBP7HHBH/U
3-way Valve Configurations
VR3
DRONE
31-00190EF—02
Table 6. Duty Cycle on High Torque Actuators
Torque
4425 in-lb [500 Nm]
5755 in-lb [650 Nm]
8850 in-lb [1000 Nm]
13275 in-lb [1500 Nm]
26550 in-lb [3000 Nm]
VR4
DRONE
Fig. 20. 3-way valve configurations
20
Control Inputs
2-position
Modulating
2-position
Modulating
2-position
Modulating
2-position
Modulating
2-position
Modulating
Duty Cycle
75%
30%
75%
30%
75%
30%
75%
30%
50%
VR5
COMMON