Part #: QI261S607A2

Stainless Steel Quick Inspect Safety Vent, Black DuPont Viton® B U2A/SU2A Gaskets with Stainless Steel Surge Protector

316 SS, Black DuPont Viton® B U2A/SU2A Gaskets, 316 SS Surge Protector, AAR Approval# PRD-162102, Rupture Disc Sold Separately

Key features

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Chemical and weather resistant lightweight rupture disk holders.

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AAR approved

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Accepts standard rupture disk styles

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Threaded closures allow easy access for rupture disk inspection and cleaning.

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A choice of body material options to accommodate any service.

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Noryl or Stainless Steel

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Sold with or without a surge protector. Material options include Noryl, Ryton, Stainless Steel and Salco UHMWPE.

Specifications

Vent Material
Stainless Steel
Surge Protector Y/N
Yes
Surge Protector Material
Stainless Steel
Gasket Material
Black Viton B

AAR Approval

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AAR Approval: PRD-162102

Resources

e-Catalog • February 12, 2026

General Purpose Tank Car Catalog

Product Card • December 17, 2025

Quick-Inspect Safety Vent