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Wafer-style Check Valves
Young Oil Tools offers a full line of
thin-pattern Wafer Check Valves for your production needs.
Wafer Checks are an inexpensive alternative for flanged
pipelines where full opening is not a requirement. Wafer
Checks are designed to be sandwiched between two flanges and
keep the fluid flowing in the proper direction.
*Sizes from 2" to 12" are available
off-the-shelf, while larger sizes are available upon special
reques.
*Wafer Checks are available in carbon or
stainless steel.
*NACE MR-01-75 Trim is an option on these
valves.
Size
|
Class
|
PSI
|
OD
|
ID
|
Thickness
|
Weight
|
Part #
|
| 2 |
150
300
600
900
1500 |
275
720
1440
2160
3600 |
4-1/8
4-3/8
4-3/8
5-5/8
5-5/8 |
1
1
1
1
1-1/16 |
3/4
3/4
3/4
3/4
3/4 |
3.0
3.5
4.5
5.0
6.0 |
2WC150
2WC300
2WC600
2WC900
2WC1500 |
| 3 |
150
300
600
900
1500 |
275
720
1440
2160
3600 |
5-3/8
5-7/8
5-7/8
6-5/8
6-7/8 |
1-3/4
1-3/4
1-3/4
1-3/4
1-5/8 |
3/4
3/4
3/4
3/4
7/8 |
5.0
6.0
7.5
9.0
12.0 |
3WC150
3WC300
3WC600
3WC900
3WC1500 |
| 4 |
150
300
600
900
1500 |
275
720
1440
2160
3600 |
6-7/8
7-1/8
7-5/8
8-1/8
8-1/4 |
2-5/8
2-5/8
2-5/8
2-5/8
2-1/2 |
3/4
3/4
7/8
7/8
1-1/4 |
6.5
8.0
11.0
12.5
18.0 |
4WC150
4WC300
4WC600
4WC900
4WC1500 |
| 6 |
150
300
600
900 |
275
720
1440
2160 |
8-3/4
9-7/8
10-1/2
11-1/8 |
4-3/8
4-3/8
4
4 |
3/4
7/8
1-1/8
1-3/8 |
13.0
15.0
22.0
27.0 |
6WC150
6WC300
6WC600
6WC900 |
| 8 |
150
300
600 |
275
720
1440 |
11
12-1/8
12-5/8 |
6
6
5 |
1-1/8
1-1/8
1-1/2 |
26.0
30.0
40.0 |
8WC150
8WC300
8WC600 |
| 10 |
150
300
600 |
275
720
1440 |
7-3/4
7-3/4
6-7/8 |
7-3/4
7-3/4
6-7/8 |
1-1/8
1-1/2
2-1/4 |
37.0
54.0
110.0 |
8WC150
8WC300
8WC600 |
| 12 |
150
300
600 |
275
720
1440 |
9-1/2
9-1/2
8-1/2 |
9-1/2
9-1/2
8-1/2 |
1-1/2
2
2-3/8 |
71.0
97.0
145.0 |
12WC150
12WC300
12WC600 |
| 14 |
150
300
600 |
275
720
1440 |
17-3/4
19-1/8
19-3/8 |
10-1/2
10-1/2
9-1/2 |
1-3/4
2
2-5/8 |
107.0
150.0
190.0 |
14WC150
14WC300
14WC600 |
Size
|
Class
|
PSI
|
OD
|
ID
|
Thickness
|
Weight
|
Part #
|
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