Product Overview

MT Series Terminal Unit Valve and Actuator Assembly Selection Technical Bulletin
Document Number 155-306P25
October 16, 2008
Siemens Industry, Inc. Page 9
Table 5. 1/2 to 1-Inch, MT Series Valves with
Powermite 599 MT Series 2-Inch Pneumatic Valve Actuator (599-01088).
Port, Action, &
Characteristic
Trim
Connection
Flow Rate
Valve
Size
Valve
Body
Assembly
Actuator Assembly
Spring Range *
10-15 psi
(69-103 kPa)
3-8 psi
(21-55 kPa)
8-13 psi
(55-90 kPa)
C
v
K
vs
Inch
Actuator Code
256 257 258
2-Way, Normally Open, Modified Equal Percentage,
Technical Instructions 155-196P25
Brass
FxF
0.4 0.34 1/2 (15) 599-02030 256-02030A 257-02030 258-02030C
0.63 0.54
1/2 (15)
599-02032 256-02032A 257-02032 258-02032C
1 0.85
1/2 (15)
599-02034 256-02034A 257-02034 258-02034C
1.6 1.37
1/2 (15)
599-02036 256-02036A 257-02036 258-02036C
2.5 2.14
1/2 (15)
599-02038 256-02038A 257-02038 258-02038C
4 3.42
1/2 (15)
599-02041 256-02041A 257-02041 258-02041C
6.3 5.38 3/4 (20) 599-02044 256-02044A 257-02044 258-02044C
10 8.55 1 (25) 599-02046 256-02046A 257-02046 258-02046C
FxFUM
0.4 0.34
1/2 (15)
599-02031 256-02031A 257-02031 258-02031C
0.63 0.54
1/2 (15)
599-02033 256-02033A 257-02033 258-02033C
1 0.85
1/2 (15)
599-02035 256-02035A 257-02035 258-02035C
1.6 1.37
1/2 (15)
599-02037 256-02037A 257-02037 258-02037C
2.5 2.14
1/2 (15)
599-02039 256-02039A 257-02039 258-02039C
4 3.42
1/2 (15)
599-02042 256-02042A 257-02042 258-02042C
6.3 5.38 3/4 (20) 599-02045 256-02045A 257-02045 258-02045C
AF x
UM
2.5 2.14
1/2 (15)
599-02040 256-02040A 257-02040 258-02040C
4 3.42
1/2 (15)
599-02043 256-02043A 257-02043 258-02043C
Stainless Steel
FxF
0.4 0.34
1/2 (15)
599-02047 256-02047A 257-02047 258-02047C
0.63 0.54
1/2 (15)
599-02049 256-02049A 257-02049 258-02049C
1 0.85
1/2 (15)
599-02051 256-02051A 257-02051 258-02051C
1.6 1.37
1/2 (15)
599-02053 256-02053A 257-02053 258-02053C
2.5 2.14
1/2 (15)
599-02055 256-02055A 257-02055 258-02055C
4 3.42
1/2 (15)
599-02058 256-02058A 257-02058 258-02058C
6.3 5.38 3/4 (20) 599-02061 256-02061A 257-02061 258-02061C
10 8.55 1 (25) 599-02063 256-02063A 257-02063 258-02063C
FxUM
0.4 0.34
1/2 (15)
599-02048 256-02048A 257-02048 258-02048C
0.63 0.54
1/2 (15)
599-02050 256-02050A 257-02050 258-02050C
1 0.85
1/2 (15)
599-02052 256-02052A 257-02052 258-02052C
1.6 1.37
1/2 (15)
599-02054 256-02054A 257-02054 258-02054C
2.5 2.14
1/2 (15)
599-02056 256-02056A 257-02056 258-02056C
4 3.42
1/2 (15)
599-02059 256-02059A 257-02059 258-02059C
6.3 5.38
3/4 (20)
599-0262 256-02062A 257-02062 258-02062C
AF x
UM
2.5 2.14
1/2 (15)
599-02057 256-02057A 257-02057 258-02057C
4 3.42
1/2 (15)
599-02060 256-02060A 257-02060 258-02060C
• See Powermite 599 Series MT Series 2-Inch Pneumatic Valve Actuator Technical Instructions
(155-189P25) for details on the valve actuator.
* The standard Normally Open valves contain a 3 to 8 psi (21 to 55 kPa) spring range.
- For an alternate spring range of 10 to 15 psi (69 to 103 kPa), add an “A” to the end of the part number.
- For an alternate spring range of 8 to 13 psi (55 to 90 kPa), add a “C” to ae end of the part number.