Patterson-Kelley P-K Compact - Technical Data; Maximum Rated Flow Coefficients; Dimensions and Weights; Pressure;Temperature Chart

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
SPENCE ENGINEERING COMPANY, INC. 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
ABC
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) —
17
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)
28
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)
3106
1
⁄
8 5
3
⁄
8 —11
7
⁄
8 —11
1
⁄
4 —84
(80) (254) (155) (136) — (302) — (286) — (39)
411
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 11
1
/4 1
1
/2 22
1
/2 34
5.27 112025307194146
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