Advertisement
Flowrite VF599 Series Three-Way Valves
2-1/2 to 6-inch Flanged Iron Body
Dimensions
Table 11. Dimensions of the Actuator and Recommended Service Envelope.
Figure 5.
Nominal
Valve Size
ANSI Class
Inch (mm)
125
2-1/2
10-7/8
(65)
(276.4)
3
11-3/4
(80)
(298.5)
4
13-7/8
(100)
(352.4)
5
15-3/4
(125)
(400)
6
17-3/4
(150)
(451)
Siemens Industry, Inc.
The letters in Figure 5 refer to actuator and service envelope dimensions in Table 11.
See Table 12 for valve body dimensions.
Dimensions in Inches (Millimeters).
Actuator
Prefix
Actuator
Code
277
278
8" Pneumatic
283
284
279
281
12" Pneumatic
285
287
289
290
SKB/C with
291
handle closed
292
293
294
274
SKD
275
276
295
El/Mech with
296
linkage
297
Table 12. Valve Dimensions and Weight.
Dimensions in Inches (Millimeters)
A
B
ANSI Class
250
11-1/2
9-3/8
(292)
(239.2)
12-1/2
10-3/4
(318)
(272)
14-1/2
12-1/2
(368)
(317.6)
16-5/8
13-3/4
(422)
(349.2)
18-5/8
15-1/2
(473)
(393)
Actual
Service
Height of
Height
Actuator
H1
H
14-1/8
26 (660)
(359)
17-7/8
30 (762)
(454)
14-3/4
22-3/4
(375)
(578)
11-13/16
19-3/4
(300)
(500)
11 (280)
22 (559)
D
C
Service
Flange
3-3/4
6-1/2
(95)
(165)
4-3/8
7
(111)
(178)
5-1/8
7-1/2
(131.6)
(191)
5-3/4
8-1/2
(146.2)
(216)
6-5/8
9-1/2
(167)
(241)
Technical Instructions
Document Number 155-160P25
June 10, 2003
Actual width or
Service
diameter of
Actuator
W1
8-3/4 (222) diameter
15-1/8 (384)
diameter
7 (178) Width ×
8-15/16 (226) Depth
5 (127) Width ×
14-1/2
6-5/8 (169) Depth
5-3/4 (144) Width ×
25-3/4
8-7/8 (225) Depth
Weight
lbs. (kg)
ANSI Class
ANSI Class
125
250
50
63
(23)
(29)
65
82
(30)
(37)
110
134
(50)
(61)
136
176
(62)
(80)
141
258
(64)
(117)
Width
W
21
(533)
27
(686)
25
(635)
(360)
(654)
Page 9
Advertisement
