Category: Reverse – type U

• For liquids (with gas cushion), gas and vapours
• Tolerance of burst pressure : +/- 10 % (+/-5 % upon request)
• Ideal for application with safety valve

Recommanded for :

• Alternative or high operating pressures
• Alternative or high operating temperatures (-196°C / +550°C)
• Total sealing

Construction: in accordance with directive 97/23/CE : 

• Reverse buckling discs are scored full metal discs
• Non fragmenting disc
• Full vacuum resistant
• DN15 to DN200

Materials : Stainless steel 316, Nickel, Hastelloy®, Inconel, Tantalum (extremely resistant to corrosion)

Additional accessories :

• Membrane Signal Detector
• Inductive Signal Detector
• Magnetic Signal Detector
• Optical Signal Detector

Some other type of bursting discs (stainless steel, nickel, inconel, graphite…) may reach your need, feel free to contact us.

• Flanges PN10, 16, 20, 40 and 50
• Klingersil® C4400 (standard seal) or graphite gaskets (for very high temperatures)

• Flanges PN10, PN16, PN20, PN40 andt PN50
• Mounting in a holder
• Inductive detector ATEX mounted in the upper holder
• Detection plate welded on the disc, fixed in front of the detector