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REPLACEMENT
PARTS
BHDE
replacement parts for DEMCO™ Style Shear Relief
Valves are
high-quality OEM Type products. Complete assemblies also available.
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| 2"
DEMCO RELIEF VALVES REPLACEMENT PARTS |
ITEM
NO. |
MATERIAL & DESCRIPTION
|
SIZE & PRESSURE PART NO. |
| 2" - 1000 |
2" - 2750 |
2" - 5000 |
| 1 |
Cover / Aluminum
|
2368 |
| 4 |
Latch Spring w/ Screws and Nuts
|
1720 |
| 5 |
Shear Bar / SST-17-4PH
|
17064
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17065
|
| 6 |
Body
|
N.A. |
| 7 |
Cushion / BUNA-N
|
2372 |
| 8 |
Stem / SST-17-4PH
|
1927-003 |
1238-003 |
2373-003 |
| 9 |
Seal / BUNA-N
|
2929 |
1240 |
1568 |
| 10 |
Washer / SST-18-8
|
5884-0131316 |
| 11 |
Cotter Pin / SST
|
5421-09312 |
| 12 |
Sub / Steel C1213
|
12379-002 |
2930-002 |
2374-002 |
| 12 |
Sub / SST-303
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12379-003 |
2930-003 |
2374-003 |
| 13 |
Pin, Shear Bar / Steel-4140
|
5418-37517 |
| 14 |
Cover Spring / Spring Steel
|
2375 |
| 15 |
Pin, Cover / Steel-4140
|
5418-37537 |
| 17 |
Gasket Copper
|
2931 |
| 19 |
Bushing / Bronze
|
17027 |
| 0Not Shown |
Shear Pin Kit
|
1754
10 (#6) |
17549
10 (#10) |
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