Technical downloads (HLD OPH)
A sanitary disc-and-holder solution for
low-pressure, hygienic applications
Hygienic Opti-Gard is a low-pressure, peripherally scored, reverse-acting rupture disc designed with a smooth, uninterrupted surface finish.
We supply the disc in a holder. Both disc and holder meet FDA approvals for hygienic and aseptic installations.
This bursting disc is the most technically advanced product in this field, offering a 95% operating ratio and a 3% tolerance. We manufacture it as standard with the non-invasive, ATEX-approved burst detection system Flo-Tel+.
- Suitable for use with tri-clamps/ferrules
- Non-fragmenting rupture disc design
- No vacuum support required
- Ideal for CIP and SIP applications