Lined Valves
Accessories
Fig. R202 (Formerly 091A) Full Port Lined Ball Valve
The Tufline R202 full port lined ball valve is a non-standard face-to-face
valve.
-
Sizes 1/2" thru 12"
-
PFA Lined
-
ANSI Class 150
|
 |
Materials of construction
| Body, Ball & Flange |
PFA lined Ductile Iron |
| Stem |
PFA lined Stainless Steel |
| Gland & Gland Stud |
Stainless Steel |
| Body Stud |
B7 Carbon Steel |
| Stem Packing & Seats |
PTFE |
| Handle |
Ductile Iron |
|
 |
| R202 Dimensional Table |
|
Operating Characteristics |
| SIZE |
C |
M |
D |
E |
G |
A |
F |
B |
N¹ |
P |
O |
SIZE |
TORQUE² |
Cv |
Wt.³ |
| ½ |
5.12 |
2.25 |
6.70 |
4.50 |
1.57 |
.60 |
.157 |
0.55 |
4 |
2.38 |
½-13 |
½ |
62 |
13 |
8 |
| ¾ |
5.90 |
2.56 |
6.70 |
4.50 |
1.97 |
.80 |
.197 |
0.63 |
4 |
2.75 |
½-13 |
¾ |
62 |
35 |
10 |
| 1 |
6.00 |
2.37 |
6.70 |
4.50 |
2.00 |
.91 |
.197 |
0.59 |
4 |
3.12 |
0.62 |
1 |
62 |
57 |
10 |
| 1½ |
7.00 |
2.96 |
7.90 |
5.30 |
2.88 |
1.42 |
.197 |
0.71 |
4 |
3.88 |
0.62 |
1½ |
124 |
213 |
18 |
| 2 |
8.00 |
3.43 |
7.90 |
6.10 |
3.63 |
1.85 |
.197 |
0.76 |
4 |
4.75 |
0.75 |
2 |
230 |
295 |
25 |
| 3 |
9.50 |
4.65 |
11.50 |
7.70 |
4.92 |
3.05 |
.197 |
0.94 |
4 |
6.00 |
0.75 |
3 |
531 |
670 |
65 |
| 4 |
11.50 |
5.32 |
20.00 |
8.85 |
6.18 |
3.70 |
.197 |
1.06 |
8 |
7.50 |
0.75 |
4 |
797 |
1400 |
110 |
| 6 |
14.00 |
7.48 |
20.00 |
10.00 |
8.50 |
5.70 |
.197 |
1.12 |
8 |
9.50 |
0.88 |
6 |
1239 |
2125 |
167 |
| 8 |
18.00 |
9.00 |
- |
- |
10.30 |
7.87 |
.197 |
1.34 |
8 |
11.80 |
0.87 |
8 |
4450 |
9764 |
440 |
| 10/8* |
13.00 |
6.50 |
- |
- |
12.60 |
7.87 |
.197 |
1.34 |
12 |
14.30 |
1.00 |
10/8* |
4450 |
3523 |
440 |
| 12 |
24.00 |
12.00 |
- |
- |
14.45 |
11.81 |
.197 |
1.57 |
10 |
17.0 |
1.18 |
12 |
15930 |
- |
800 |
¹Number of Bolt holes.
- Gear operated only.
* 10/8 is a short, face-to-face standard port lined ball valve. |
²Units are inch pounds.
³Units are lbs. |
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