SPARE PARTS  Series 
 
126/129
Edition 2019-05-03  963283EA
 
Actuator position options: 
Valve with 
 actuator (standard)  Valve with 
 actuator (option) 
 
 
 
All “Item“ refer to chapter «Drawing» 
 
 
12.1.2  Control and actuating unit 
 
Description  Part number 
Control and actuating unit  Too many to list. Please contact VAT. 
Option board with SPS module 
(±15 VDC Sensor Power Supply) 
936205 
Option board with PFO module 
(Power Failure Option) 
936200 
Option board 
with SPS and PFO module 
936202