Best Graphite Choice for Low and Intermediate Burst Ratings.

Sizes: 1/2″ – 24″ (13 mm – 610 mm)
Burst Ratings: 0.25 psig – 150 psig (0.02 barg – 10.34 barg)

Best Graphite Choice for Higher Burst Ratings.

Sizes: 1/2″ – 24″ (13 mm – 610 mm)
Burst Ratings: 0.25 psig – 1000 psig (0.02 barg – 69 barg)

Best Graphite Choice for Applications Involving Highly Oxidizing Agents and Halogens.

Sizes: 1/2″ – 24″ (13 mm – 610 mm)
Burst Ratings: 0.50 psig – 1000 psig (0.03 barg – 69 barg)

Fluoropolymer Sintered Graphite Rupture Disk. The best choice for highly corrosive and broad temperature range applications.

Sizes: 1″ – 24″ (25 mm – 610 mm)
Burst Ratings: 1.00 psig – 1000 psig (0.07 barg – 69 barg)

Fluoropolymer Sintered Graphite Rupture Disk. The best choice for highly corrosive and broad temperature range applications.

Sizes: 1 1/2″ – 10″ (38 mm – 254 mm)
Burst Ratings: 1.00 psig – 30 psig (0.07 barg – 2.07 barg)

Designed for use with Inverted Type rupture disks. Ideal for pressure ratings from 20 psig (1.38 barg) to 1000 psig (68.97 barg)

Best Graphite Choice for elevated temperatures. Required for temperatures exceeding 430°F (221°C) to 700°F (371°C).

Sizes: 1″ – 24″ (25 mm – 610 mm)
Burst Ratings: 0.25 psig – 150 psig (0.02 barg – 10.34 barg)

Replacement Element Type Graphite Rupture Disk.

Sizes: 1″ – 12″ (25 mm – 300 mm)
Burst Ratings: 1 psig – 250 psig (1.07 barg – 17.25 barg)

Replacement Element Type Graphite Rupture Disk.

Sizes: 1″ – 12″ (25 mm – 300 mm)
Burst Ratings: 1 psig – 250 psig (1.07 barg – 17.25 barg)

Dual Rated to Protect Against Two Different Pressures in Opposite Directions.

Sizes: 1 1/2″ – 24″ (38 mm – 610 mm)
Burst Ratings: 0.25 psig – 1000 psig (0.02 barg – 69 barg)