The ENVIRO-SEAL Rupture Disc (Bursting Disc) is designed to provide economical protection for low pressure atmospheric storage vessels and to isolate the downstream side of pressure relief valves and other equipment from corrosive environments.
Recommended Operating Ratio
50 % of the rupture disc's rated (stamped) burst pressure.
Seating Configuration
Flat Seat
Service
Liquid or Gas
B.D.I.® Alarm System Compatible?
Yes
ASME Code Symbol Stamp Available?
Yes
Materials not indicated or shown may be available by special design. Contact the factory for more information.
Only recommended for safety relief valve isolation on the downstream side of the valve.
Accessories
(B.D.I.) Burst Disc Indicator
The B.D.I.® (Burst Disc Indicator) Alarm System is designed for use with Continental Disc rupture discs. The B.D.I.® Alarm System signals the system operator when a rupture disc has burst to relieve an overpressure or vacuum condition.
Protect free vent rupture disc (bursting disc) piping and safety relief valve outlets from unwanted foreign material, rain, insects or birds by installing the ENVIRO GUARD® pipe end cover. It is available for 90° or 45° pipe ends and may be purchased with an optional retrieval rope to retain cover near the location after venting.
