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PRV Shear
Pin Selection - 2" Low Pressure
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| The following table details
shear pin usage required for operation of
the model PRV Relief Valve at specific
pressure ratings. |
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| Shear
Pin # |
#3 |
#4 |
#6 |
#8 |
#12 |
#16 |
| Shear
Pin Color |
Brown |
Pink |
Yellow |
Purple |
White |
Blue |
| Shear
Pin Part # |
140503 |
140504 |
140506 |
140508 |
140512 |
140516 |
| PRV-20015
(1 pin) |
125 |
200 |
250 |
300 |
425 |
500 |
| PRV-20210
(1 pin) |
250 |
400 |
500 |
600 |
850 |
1,000 |
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| *All pressures are
in PSIG |
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| Click here to review
important Safety Considerations |
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| Installation,
operation, and maintenance of OTECO
Relief Valves must be in accordance with
OTECO Engineering Bulletins (EB-001,
EB-002, EB-003). Copies of these
bulletins may be obtained by contacting
OTECO, Inc. |
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