Data Sheet for Product

Technical Bulletin MT Series Terminal Unit Valve and Actuator Assembly Selection
Document Number 155-306P25
October 27, 2015
Page 8 Siemens Industry, Inc.
Table 4. 1/2-Inch to 1-Inch, MT Series 2-Way, Normally Closed, Valves with
Powermite 599 MT Series SSC Electronic Valve Actuators.
Port, Action,
Characteristic
Trim
Connection
Flow Rate
Valve
Size
Spring Range
Valve
Body
Assembly
24 Vac Actuator Assembly
0 to 10 Vdc
Floating
NSR
SR
NSR
SR
SSC61U
SSC61.5U
SSC81U
SSC81.5U
C
v
K
vs
Inches
Actuator Prefix Code
261
262
259
260
2-Way Normally Closed, Modified Equal Percentage,
Technical Instructions 155-196P25
Brass
FxF
0.4
0.34
0.5
10 to15 psi (69 to103 kPa)
599-02000
261-02000
262-02000
259-02000
260-02000
0.63
0.54
0.5
599-02002
261-02002
262-02002
259-02002
260-02002
1
0.85
0.5
599-02004
261-02004
262-02004
259-02004
260-02004
1.6
1.37
0.5
599-02006
261-02006
262-02006
259-02006
260-02006
2.5
2.14
0.5
599-02008
261-02008
262-02008
259-02008
260-02008
4
3.42
0.5
599-02010
261-02010
262-02010
259-02010
260-02010
6.3
5.38
0.75
599-02012
261-02012
262-02012
259-02012
260-02012
10
8.55
1.0
599-02014
261-02014
262-02014
259-02014
260-02014
Stainless Steel
FxUM
0.4
0.34
0.5
599-02001
261-02001
262-02001
259-02001
260-02001
0.63
0.54
0.5
599-02003
261-02003
262-02003
259-02003
260-02003
1
0.85
0.5
599-02005
261-02005
262-02005
259-02005
260-02005
1.6
1.37
0.5
599-02007
261-02007
262-02007
259-02007
260-02007
2.5
2.14
0.5
599-02009
261-02009
262-02009
259-02009
260-02009
4
3.42
0.5
599-02011
261-02011
262-02011
259-02011
260-02011
6.3
5.38
0.75
599-02013
261-02013
262-02013
259-02013
260-02013
FxF
0.4
0.34
0.5
599-02015
261-02015
262-02015
259-02015
260-02015
0.63
0.54
0.5
599-02017
261-02017
262-02017
259-02017
260-02017
1
0.85
0.5
599-02019
261-02019
262-02019
259-02019
260-02019
1.6
1.37
0.5
599-02021
261-02021
262-02021
259-02021
260-02021
2.5
2.14
0.5
599-02023
261-02023
262-02023
259-02023
260-02023
4
3.42
0.5
599-02025
261-02025
262-02025
259-02025
260-02025
6.3
5.38
0.75
599-02027
261-02027
262-02027
259-02027
260-02027
10
8.55
1.0
599-02029
261-02029
262-02029
259-02029
260-02029
FxUM
0.4
0.34
0.5
599-02016
261-02016
262-02016
259-02016
260-02016
0.63
0.54
0.5
599-02018
261-02018
262-02018
259-02018
260-02018
1
0.85
0.5
599-02020
261-02020
262-02020
259-02020
260-02020
1.6
1.37
0.5
599-02022
261-02022
262-02022
259-02022
260-02022
2.5
2.14
0.5
599-02024
261-02024
262-02024
259-02024
260-02024
4
3.42
0.5
599-02026
261-02026
262-02026
259-02026
260-02026
6.3
5.38
0.75
599-02028
261-02028
262-02028
259-02028
260-02028
• For details on the SSC61U and SSC61.5U, see Powermite 599 Series MT Series SSC Electronic Valve
Actuator 24 Vac Proportional Control Technical Instructions (155-313P25).
• For details on the SSC81U and SSC81.5U, see Powermite 599 Series MT Series SSC Electronic Valve
Actuator 24 Vac Floating Control Technical Instructions (155-314P25).