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20SSOR Stainless Steel, 20CCOR, 20CSOR Carbon Steel

Valve CategoryManufacturerPhotograph
  Milwaukee Valve  
20SSOR Stainless Steel, 20CCOR, 20CSOR Carbon Steel
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Valve Subcategory
Two-piece Ball Valves  

Valve

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20SSOR Stainless Steel

20CCOR

20CSOR Carbon Steel


Perfomance Data
TORQUE RATING AND Cv
VALVE SIZE
MAXIMUM VALVE BREAKAWAY SIZE TORQUE (In lbs.)
Cv
1/4-3/8
20
6.8
1/2
40
9.8
3/4
50
25
1
100
35
1-1/4
140
47
1-1/2
190
81
2
240
105

Specifications

Approved valves shall include multiple piece V-Ring stem packing, full ANSI NPT thread depths and ASTM grade body/tailpiece materials.

Each valve shall be tested for zero seat leakage, and each valve shall be hydrotested for shell integrity, per ANSI B.16.34.


Material List
NO.
PART
20SSOR-02
20CCOR-02
20CSOR-02
1
Body
ASTM A351/A744 CF8M
Carbon Steel ASTM A216 WCB
Carbon Steel ASTM A216 WCB
2
Tailpiece
ASTM A351/A744 CF8M
Carbon Steel ASTM A216 WCB
Carbon Steel ASTM A216 WCB
3
Stem
Stainless Steel ASTM A276 Type 316
Stainless Steel ASTM A276 Type 316
Stainless Steel ASTM A276 Type 316
4
Ball
Stainless Steel ASTM A276 Type 316
Carbon Steel AISI-12L14 Hard Chrome Plated
Stainless Steel ASTM A276 Type 316
5
Handle Nut
Stainless Steel 18-8
Stainless Steel 18-8
Stainless Steel 18-8
6
Handle Assembly
Stainless Steel Type 304
Carbon Steel Zinc Plated
Stainless Steel Type 304
7
Lock Washer
Stainless Steel Type 304
Stainless Steel Type 304
Stainless Steel Type 304
8
Packing Nut
Stainless Steel ASTM 276 Type316
Carbon Steel AISI-12L14
Carbon Steel AISI-12L14
9
Seat (-02)
15% Glass Filled Reinforced PTFE
15% Glass Filled Reinforced PTFE
15% Glass Filled Reinforced PTFE
10
Thrust Washer
PTFE
PTFE
PTFE
11
Packing
PTFE
PTFE
PTFE
12
Body Seal
PTFE
PTFE
PTFE

Dimensions - Inches / Millimeters (20- Series Ball Valves)
SIZE
1/4"
3/8"
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
IN
MM
IN
MM
IN
MM
IN
MM
IN
MM
IN
MM
IN
MM
IN
MM
A
0.375
9.53
0.375
9.53
0.5
12.7
0.687
17.45
0.875
22.23
1
25.4
1.25
31.75
1.5
38.1
B
2.09
53.09
2.09
53.09
2.36
59.94
2.8
71.12
3.23
82.04
3.62
91.95
4.06
103.12
4.65
118.11
C
1.65
41.91
1.65
41.91
1.77
44.96
2.05
52.07
2.24
56.90
2.48
62.99
2.68
68.07
2.91
73.91
D
0.82
20.83
0.82
20.83
1.06
26.92
1.34
34.04
1.62
41.15
1.88
47.75
2.25
57.15
2.75
69.85
E
4.187
106.35
4.187
106.35
4.187
106.35
5.75
146.05
5.75
146.05
7.625
193.68
7.625
193.68
7.625
193.68
F
0.5
12.7
0.5
12.7
0.5
12.7
0.87
22.01
0.87
22.01
0.93
23.62
0.93
23.62
0.93
23.62
G
1.12
28.45
1.12
28.45
1.12
28.45
1.37
34.8
1.37
34.8
1.5
38.1
1.5
38.1
1.5
38.1
H
10-24NC
10-24NC
10-24NC
10-24NC
10-24NC
1/4-20NC
1/4-20NC
1/4-20NC
J
0.196
4.98
0.196
4.98
0.196
4.98
0.275
6.99
0.275
6.99
0.355
9.02
0.355
9.02
0.355
9.02
K
0.39
9.91
0.39
9.91
0.39
9.91
0.56
14.22
0.56
14.22
0.65
16.51
0.65
16.51
0.65
16.51
L
0.875
22.23
0.875
22.23
1
25.4
1.25
31.75
1.25
31.75
1.375
34.93
1.375
34.93
1.375
34.93
M
0.41
10.41
0.41
10.41
0.57
14.48
0.75
19.05
0.91
23.11
1.05
26.67
1.25
31.75
1.52
38.61