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
Butterfly Valve 5-inch
Butterfly Valve 5-inch
Ultraflo, Aluminum Body, Nodular Iron Disc, SS Stem, EPDM Seat, w/Handle
Vacuum Relief Valve 3/4-inch
Vacuum Relief Valve 3/4-inch
Brass, White Silicone Seal, 2-inch Hg (-1 psi) Vacuum
Elbow 3″x45°
Elbow 3″x45°
Alum, Male Adapter x Flange, (4) 9/16" Bolt Holes on 5" Bolt Circle, Schedule 40, Short Radius