Install Instructions

599 Series Zone Valve and Actuator Assembly Selection Technical Bulletin TB254
Document Number 155-291
August 17, 2005
Siemens Industry, Inc. Page 7
Figure 6. SSA/P Series Actuator:
Service Envelope for 2-Way Valve Assembly.
Figure 7. SSA/P Series Actuator:
Service Envelope for 3-Way Service Envelope.
Table 8. SSA/P Actuator Dimensions and Recommended Service Envelope in Inches (Millimeters).
Actuator
Prefix
Codes
Valve
Line
Size
Valve
Centerline to Top
of Actuator
H1
Service
Height
H
Valve
Centerline to
Actuator
Coupling
C
Width or
Diameter of
Actuator
W1
Service
Width
W
2-Way
3-Way
2-Way
3-Way
2-Way
3-Way
2-Way
3-Way
2-Way
3-Way
244
245
248
.50 (15)
4.26
(108)
4.26
(108)
12.26
(311)
12.26
(311)
1.00
(25)
1.00
(25)
3.26
(83)
3.26
(83)
11.26
(286)
11.26
(286)
.75 (20)
4.26
(108)
4.26
(108)
12.26
(311)
12.26
(311)
1.00
(25)
1.00
(25)
3.26
(83)
3.26
(83)
11.26
(286)
11.26
(286)
1.00 (25)
4.26
(108)
4.26
(108)
12.26
(311)
12.26
(311)
1.00
(25)
1.00
(25)
3.26
(83)
3.26
(83)
11.26
(286)
11.26
(286)