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

• 1/4″
• Bursting pressure : 400 to 5000 bar
• Separate idenditification plate

Materials : Stainless steel 316, Nickel

Sealing :

• Obtained by a conical thrust piece in the conical seating of a high-pressure screw coupling of the Dunze/Nova/Sitec style

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