Reverse Rupture Discs

The Axius® SC Rupture Disc is specifically designed for the stringent sanitary and aseptic requirements of the Biotech and Pharmaceutical industries.

The RD300 is a reverse-acting rupture disc suitable for most common industrial pressure relief applications.

The RD320 reverse-acting rupture disc provides accurate and reliable burst pressure protection in most chemical and refinery applications.

ATLAS offers higher pressure capability, while still featuring high performance benefits including a 95% operating ratio, liquid or vapor service, back pressure resistance and unrivaled cycling capability.

The reverse-acting AXIUS® rupture disc is designed to be used in aggressive chemical and pharmaceutical applications.

The versatile SR-H is easy to clean (without removing the disc), non-fragmenting, uses no special rupture disc holder and can be used in either gas or liquid applications.

This convenient one-piece, single membrane rupture disc is reverse-bulged and perimeter-scored to facilitate opening without knife blades.

The reverse-acting, SRX rupture disc has a cross scored design for use with vapor services only.