Continental Disc Corporation - HPX® rupture disc

The HPX® rupture disc provides an industry leading selection of sizes, materials and burst ratings, as well as the versatility to optimize the operating ratio, manufacturing range and media type to the demands of your application. A high precision scored reverse acting rupture disc, the HPX® rupture disc is available with 90% or 95% operating ratios and was design tested in excess of five million cycles from full vacuum to 95% of burst rating.

Features:

• Size: 1" - 12" (25mm - 300mm)
• Burst Pressure: 10 - 2000 psig (0,689 - 138 barg)
• Manufacturing range: ZERO, -5%, -10%
• Maximum recommended operating ratio: choice of 95% or 90%
• Available maximum temp. limit: 538° C
• Service: Gas or Liquid
• Non-fragmenting design
• Withstands full vacuum
• Operating conditions: static, cyclic or pulsating
• Materials: 316 SS, 316L SS, alloy C276, nickel, alloy 400, alloy 600 and alloy C22
• Seat configuration: flat seat
• Compatible with alarm system BDI-FLX® or B.D.I.®
• Tagging: three-dimensional stainless steel flow direction tag attached to all sizes