Overpressure can result in devastating events, which is why Fike rupture discs have been trusted for more than 75 years to “burst” precisely when called upon to relieve pressure and protect workers and businesses from a potential disaster.
Fike
Rupture Discs For Pressure Relief
Fike Rupture Discs
Gain protection from pressure-related downtime and damaged equipment with Fike rupture discs.
G2 Premium Rupture Discs
Disc Names
Fike RD500 Atlas®, RD520 Axius®, RD540
Disc Category
Reverse-Acting
Function
Fike’s proprietary G2 manufacturing technology results in reverse-acting rupture discs with the best operating ratios, burst tolerances, cycle life and backpressures available.
Datasheets
RD500 Atlas®
RD520 Axius®
RD540
Standard Forward
Disc Names
Poly-SD, SCRD, HOV, AD, P Series
Disc Category
Forward Acting
Function
Available in a range of materials and sizes and suitable for ambient to high pressures. Best solution for applications without the requirement of a minimum free vapor volume.
Datasheets
Poly-SD
SCRD-FS
SCRD-FSR
SCRD-UT
SCRD-V
HOV
AD Series
P-Series
Premium Hygienic
Disc Names
Axius® SC, RD540 SC
Disc Category
Reverse Acting, Hygienic
Function
Free of any indentations or crevices which may trap process contaminants and designed with CIP/SIP functionality makes Axius® SC and RD540 SC ideal for bio-tech, pharmaceutical and food and beverage applications.
Datasheets
Axius SC®
RD540 SC
Specialty
Disc Names
Fike RD500 Atlas®, RD520 Axius®, RD540
Disc Category
Reverse-Acting
Function
Fike’s proprietary G2 manufacturing technology results in reverse-acting rupture discs with the best operating ratios, burst tolerances, cycle life and backpressures available.
Datasheets
RD500 Atlas®
RD520 Axius®
RD540
The Best From The Best: Fike G2 Technology
Rupture discs are a symbol of trust. That’s why for 75 years we’ve worked every day to achieve the highest operating ratios, tightest burst tolerances and greatest life cycles.
This dedication has resulted in the development of Fike’s patented G2 manufacturing technology, which produces the most trusted rupture discs ever assembled.
Protect Your Pressure Relief Valves
Fike’s ValveGuard strategy uses rupture discs in tandem with pressure relief valves (PRV’s) to prevent fugitive emmission, protect PRV’s from blockage and viscous media and allows the use of standard PRV’s in corrosive environments. All of these factors reduce the need for costly maintenance and extend the lifetime of the PRV.
Hygienic Rupture Discs for Food & Bev, Pharma
Standard rupture discs may collect unwanted media or bacteria, so hygienic rupture discs are engineered with ultra-smooth surfaces, for CIP/SIP processes, and more.
Custom Solutions For Unique Problems
Some pressure relief challenges fall outside of what is considered “standard.” Equipped with an experienced team of pressure relief experts, an on-site ASME-certified flow characteristics lab and more experience in the industry than anyone else, we can solve your unique pressure-related problem.
