Elfab manufacturers a wide variety of rupture discs (bursting discs), all of which offer some of the highest-performance specifications on the market and are suitable for a wide range of applications and industries.
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Pure-Gard
Sanitary Pressure Relief Pure-Gard is an innovative, sanitary pressure relief solution specifically designed for applications where cleanability is of paramount importance. The new disc design provides a cleanable, robust solution...
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Opti-Gard
Reduce stock costs with our best-selling rupture disc The Opti-Gard reverse acting rupture disc acts as a single disc solution across a complete line of sizes, materials, burst pressures and process conditions. Versatile and adapt...
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Safe-Gard
Technically advanced rupture disc with cross-scoring for increased safety Safe-Gard is a forward acting rupture disc with precision cross-scoring on the vent side for enhanced safety in liquid, gas or vapour applications. The sing...
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Intermodal container discs
Solid metal, holder-less rupture disc for intermodal tanks and containers Working in conjunction with a leading tank safety specialist, we have designed the intermodal container disc (ICD) specifically for manufacturers of intermo...
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Oseco FAS™
High-performance rupture disc for liquid or gas applications The Oseco FAS™ (Forward Acting Scored) rupture disc is a high-performance forward acting rupture disc designed and manufactured for high-performance and demanding rupt...
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Domed Composite
A versatile, forward-acting disc for low to medium pressure applications The Domed Composite disc features a non-fragmenting design with a unique tri-membrane construction. This provides improved protection and reliability for low...
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Opti-Gard SoLo
Accurate bursting in low pressure applications Opti-Gard SoLo is an innovative, low pressure rupture disc that works reliably even in demanding process conditions. Elfab achieves the low burst pressure capability of this reverse-...
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Opti-Gard High-Strength Magnet
High-performance rupture disc for use with duplex holders Opti-Gard (High-Strength Magnet) is a technically advanced reverse-acting rupture disc specifically designed for use with 22cr and 25cr duplex holders. The high-strength ...
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Posi-Gard / Vac-Gard
Low pressure rupture discs with 5-pin DIN connection and integral burst detection This range of composite, low pressure reverse acting rupture discs are manufactured with integral burst detection. They feature a 5-pin DIN connec...