Data Sheet for Product

ManualsBrandsSiemens ManualsLarge Stroke (BC1)Flowrite 2-1/2 to 6-Inch Valves, Two-Way and Three-Way and Actuator Assembly Selection TB 256, Technical Bulletin

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Table Of Contents

Flowrite 599 Series Valves, 2-1/2 to 6-Inch, Flanged, Iron Body ANSI Class 250 Submittal Sheet

Document No. 154-024P25

January 14, 2015

Siemens Industry, Inc. Page 3

Table 2. Flowrite™ ANSI 250 Valve and Pneumatic Actuator Assemblies with Bronze Trim and Normal Duty Packing.

Action

Valve

Body

Valve

Size,

Inch

(mm)

Cv

(Kvs)

Stroke

20mm 40 mm 20 mm 40 mm

Without Positioner With Positioners

8-Inch 12-Inch 8-Inch 12-Inch

599-01050 599-01010 599-01000

599-01050+

599-00426

599-01010+

599-00423

599-01000+

599-00423

Actuator Prefix Codes

277

279

281

283

285

287

Normally

Open

599-05940

2-1/2 (65)

63 (54)

3/4 (20)

277-05940

279-05940

—

283-05940

285-05940

—

599-05941

3 (80)

100 (86)

3/4 (20)

277-05941

279-05941

—

283-05941

285-05941

—

599-05942

4 (100)

160 (140)

1-1/2 (40)

—

—

281-05942

—

—

287-05942

599-05943

5 (125)

250 (215)

1-1/2 (40)

—

—

281-05943

—

—

287-05943

599-05944

6 (150)

400 (340)

1-1/2 (40)

—

—

281-05944

—

—

287-05944

Normally

Closed

599-05950

2-1/2 (65)

63 (54)

3/4 (20)

277-05950

279-05950

—

283-05950

285-05950

—

599-05951

3 (80)

100 (86)

3/4 (20)

277-05951

279-05951

—

283-05951

285-05951

—

599-05952

4 (100)

160 (140)

1-1/2 (40)

—

—

281-05952

—

—

287-05952

599-05953

5 (125)

250 (215)

1-1/2 (40)

—

—

281-05953

—

—

287-05953

599-05954

6 (150)

400 (340)

1-1/2 (40)

—

—

281-05954

—

—

287-05954

3-way

599-06170

2-1/2 (65)

63 (54)

3/4 (20)

277-06170

279-06170

—

283-06170

285-06170

—

599-06171

3 (80)

100 (86)

3/4 (20)

277-06171

279-06171

—

283-06171

285-06171

—

599-06172

4 (100)

160 (140)

1-1/2 (40)

—

—

281-06172

—

—

287-06172

599-06173

5 (125)

250 (215)

1-1/2 (40)

—

—

281-06173

—

—

287-06173

599-06174

6 (150)

400 (340)

1-1/2 (40)

—

—

281-06174

—

—

287-06174

Table 3. Close-Off Ratings in PSI (kPa).

Action

Valve Size

Inch (mm)

Electro Hydraulic

Actuator

Pneumatic Actuator, Spring Range

SKB/C SKD

3 to 8 psi

10 to 15 psi

8-Inch 12-Inch

8-Inch

12-Inch

15 psi 30 psi 15 psi 30 psi 0 psi 15 psi

NO,

Lower

Port

2-1/2 (65)

153 (518)

38 (262)

31 (213)

100 (689)

95 (655)

250 (1724)

—

—

3 (80)

101 (342)

25 (172)

20 (138)

66 (444)

63 (434)

200 (1378)

—

—

4 (100)

65 (448)

—

—

—

40 (275)

129 (889)

—

—

5 (125)

42 (289)

—

—

—

26 (179)

82 (565)

—

—

6 (150)

29 (199)

—

—

—

18 (124)

57 (393)

—

—

NC,

Upper

Port

2-1/2 (65)

97 (668)

34 (234)

—

—

—

—

36 (248)

114 (786)

3 (80)

63 (434)

22 (152)

—

—

—

—

23 (158)

74 (610)

4 (100)

39 (268)

—

—

—

—

—

—

46 (317)

5 (125)

25 (172)

—

—

—

—

—

—

29 (199)

6 (150)

17 (117)

—

—

—

—

—

—

20 (137)