Operation and Automation
Modular operation concept
Bracket according to ISO 5211
- standard installation of gearbox and actuator
- safe due to independent mounting of cover and bracket
- covering bonnet bolts to prevent opening of valve in service
- precise centering of the bracket to the plug stem due to adjusting ring
- easy inline plug adjustment during the process, screws are always accessible
Modular System
Switch boxes
Lever, optional with locking devices
Limit stop with padlock exelets
Plug stem extension (T-wrench) type KSV
Flange extension type FLV
Manual operation
cardianic AZ coulping
Switch boxes or positioners
Actuator
Solenoid valve / filter / regulator
Ratchet coupling type SSK
Emergency manual declutch gear box
ISO or ASME bracket for actuator
Cardanic AZ coupling:
- coupling to connect plug shaft and actuator
- no lateral forces on valve stem
Benefit:
very long lifetime of the valve
