Rupture Disc 22 psi
SS/Teflon, 3 1/8″ OD
Burst pressure tolerance is +0/-15% per Appendix A, Section 4, paragraph 4.2.2 of the AAR MSRP C-III.
Key features
Disks meet all AAR requirements.
Disks provide reliable overpressure protection for tank cars.
Available in stainless steel and plastic; disks fit most standard threaded and bolted tank-car safety vents.
Pressure differential car rupture disk also available.
See also
Pipe Tee 1/4″
Pipe Tee 1/4″
Galvanized Steel, 3 Female NPT Ends
Flange Gasket 5″
Flange Gasket 5″
White FDA Nitrile, (6) 5/8" Bolt Holes on 7 1/2" Bolt Circle
Square Blind Flange Assembly 3″
Square Blind Flange Assembly 3″
Alum, White FDA Nitrile Gasket, (4) 9/16" Bolt Holes on 5" Bolt Circle, CS Z/P Hardware