Rupture Disc 165 psi, 3 1/8″ OD, Graphite
Graphite, Rubber Coated, 3 1/8″ OD 2″ ID
To be labeled “Good for HCL Service”
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.
