1
KOMBAT K1 & K4
Control Valve
Sizes
1
/
2
" through 4"
ANSI CLASS 125/250
The Kombat Series K Control Valve is designed for economical
control of steam, water, gas and process applications in typical
institutional, commercial and industrial processes. The Kombat
Series K is available with either a direct or reverse acting
actuator that meets most application requirements.
PRINTED IN U.S.A.
SD 8011A/0205
S
PENCE
E
NGINEERING
C
OMPANY,
I
NC.
150 COLDENHAM ROAD, WALDEN, NY 12586-2035
Technical Data
SD 8011A
0
0
50
100
150
200
250
300
350
400
450
50
100
150
200
250
300
350
400
450
TEMPERATURE (
°
F)
ANSI/ASME B16.15 CLASS 250
ANSI/ASME B16.1 CLASS 125
SATURATED STEAM
PRESSURE (PSI)
PRESSURE/TEMPERATURE CHART
E
F Weight
A
B
C
Size
36 in
2
60 in
2
36 in
2
60 in
2
36 in
2
60 in
2
1
⁄
2
-
3
⁄
4
5
1
⁄
2
1
11
⁄
16
1
3
⁄
16
9
7
⁄
8
—
9
1
⁄
4
—
21 —
(15)-(20)
(140)
(43)
(30)
(251)
—
(235)
—
(9.5)
—
1
7
3
⁄
16
2
7
⁄
8
2
5
⁄
16
9
7
⁄
8
11
3
⁄
4
9
1
⁄
4
11
1
⁄
4
25
1
⁄
2
39
(25)
(183)
(74)
(58)
(251)
(298)
(235)
(286)
(11.6)
(17)
1
1
⁄
4
-1
1
⁄
2
8
7
⁄
8
3
1
⁄
8
2
7
⁄
8
9
7
⁄
8
11
3
⁄
4
9
1
⁄
4
11
1
⁄
4
31
1
⁄
2
45
(32)-(40)
(226)
(79)
(74)
(251)
(298)
(235)
(286)
(14.3)
(20)
2
8
7
⁄
8
3
1
⁄
8
2
7
⁄
8
9
7
⁄
8
11
3
⁄
4
9
1
⁄
4
11
1
⁄
4
33
1
⁄
2
47
(50)
(226)
(79)
(74)
(251)
(298)
(235)
(286)
(15.2)
(21)
2
1
⁄
2
9
3
⁄
8
5
1
⁄
4
4
5
⁄
8
—
11
7
⁄
8
—
11
1
⁄
4
—
72
(65)
(238)
(133)
(118)
—
(302)
—
(286)
—
(33)
3
10
6
1
⁄
8
5
3
⁄
8
—
11
7
⁄
8
—
11
1
⁄
4
—
84
(80)
(254)
(155)
(136)
—
(302)
—
(286)
—
(39)
4
11
7
⁄
8
7
1
⁄
8
7
3
⁄
8
—
11
7
⁄
8
—
11
1
⁄
4
—
145
(100)
(302)
(181)
(187)
—
(302)
—
(286)
—
(66)
DIMENSIONS
inches (mm)
AND WEIGHTS
pounds (kg)
VALVE SIZE
1
/
2
3
/
4
1
1
1
/
4
1
1
/
2
2
2
1
/
2
3
4
5.2
7
11
20
25
30
71
94
146
MAXIMUM RATED FLOW COEFFICIENTS* (Cv)
C
A
B
F
E
C
A
B
F
E
K4 2
1
⁄
2
" - 4"
ANSI B16.1
K1
1
⁄
2
" - 2"
ANSI B16.15
PERCENT OF TRAVEL
5
10
20
30
40
50
60
70
80
90
100
Valve Size
Travel
Orifice
Cv
1/2
1/4
C
0.1
0.2
0.3
0.36
0.41
0.46
0.51
0.56
0.6
0.65
0.7
E
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
1.9
2
2.1
A
0.3
0.6
1.2
1.7
2.2
2.6
2.9
3.1
3.2
3.25
3.3
B
0.15
0.25
0.65
1.5
2.7
3.3
3.7
3.9
4.1
4.2
4.3
T
0.7
1.2
2.0
2.7
3.2
3.8
4.3
4.7
4.9
5.1
5.2
3/4
5/16
T
0.7
1.3
2.4
3.3
4.2
4.9
5.5
6.0
6.4
6.8
7.0
1
1/4
T
0.7
1.3
2.4
3.8
5.5
7.4
9.0
10.0
10.6
10.9
11.0
1-1/4
5/16
T
0.8
1.7
4.0
6.5
9.3
12.6
15.3
17.0
18.1
19.1
20.0
1-1/2
5/16
T
1.0
2.0
4.5
7.2
9.9
12.4
15.2
18.2
20.9
23.4
25.0
2
5/16
T
1.0
2.0
4.5
7.4
10.6
15.1
18.8
22.8
26.1
28.3
30.0
2-1/2
3/4
T
5
11
23
36
46
53
59
62.5
65.7
68
71
3
3/4
T
5
11
30
47
61
72
79
85
90
92
94
4
3/4
T
12
23
46
69
89
104
116
127
134
140
146
Cv TABLE
