Part #: QIF6253A

Quick Inspect Safety Vent w/ Flange

Black Noryl, Black EPDM Gasket, White Noryl Surge Protector, 316 SS Flange 8 3/8-inch Tall, (4) 3/4-inch Bolt Holes on 6 1/4-inch Bolt Circle w/ White Nitrile Gasket, AAR Approval # PRD-162102, SS Rupture Disc Sold Separately

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Key features

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Chemical and weather resistant lightweight rupture disk holders.
AAR approved.
Accepts standard rupture disk styles.
Threaded closures allow easy access for rupture disk inspection and cleaning.
A choice of body material options to accommodate any service.
Noryl or Stainless Steel.
Sold with or without a surge protector. Material options include Noryl, Ryton, Stainless Steel and Salco Polyethylene.

Specifications

Vent Material
Noryl
Surge Protector Y/N
Yes
Surge Protector Material
Noryl
Gasket Material
Black EPDM Sulfur Cured

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