Part #: RD165ST

Rupture Disc 165 psi, 3 1/8″ OD, 316Stainless Steel/Teflon

316 SS/Teflon, 3 1/8″ OD, 72 Deg. F
Burst pressure tolerance is +0/-15% per Appendix A, Section 4, paragraph 4.2.2 of the AAR MSRP C-III.

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Key features

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Disks meet all AAR requirements.

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Disks provide reliable overpressure protection for tank cars.

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Available in stainless steel and plastic; disks fit most standard threaded and bolted tank-car safety vents.

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Pressure differential car rupture disk also available.