Document No.:KE-4011-03 Page: 3/27
6. Design Specifications
FBS-1
Shaft rotating range 90°±7°
Cylinder volume (L) 0.15
Standard operation pressure 0.4 MPa
Operation pressure range *1 0.3~0.7 MPa
Housing shell test pressure 0.97 MPa
Valve opening position indicator 90°with 7 division marks including [O] and[S]
Service temperature range *2 -20℃~+80℃
Bottom pad for mounting on valves ISO5211
*1. Contact KITZ for technical advice, if the operating pressure is lower than 0.39MPa.
*2. The air supply must not be frozen.
7. Product Identification Plate
For the identification of the product code and service conditions, a metal plate is attached to the
actuator housing.
ID plate for FA-1 actuator
ID plate location