KSRBK Reverse Dome Buckling Rupture Disc

Reverse dome buckling type rupture disc that installs directly on the flange without a separate holder. A control disc shears the dome as it inverts. Suitable for liquid, gas, steam, vapour, sludge and resin, and a patented design.

Design

Reverse dome buckling type; shear actuated structure ruptured by the knife shape of the control disc as the dome shape of the rupture disc is inverted

Installation

Install on the flange without a separate holder to use

Material

Stainless steel, Hastelloy, Monel, Nickel, Titanium, Tantalum, Duplex, special alloy, aluminium, etc.

Temperature

Max. 593 °C

Set pressure

0.1 to 100 kg/cm²

Size

1/2" to 36" (15A to 900A)

Vacuum support required

No

Spark

No

Fragment

No

Max. operating ratio

90%

Service phase

Gas or vapour: yes; liquid: yes

Features

Can be used for all fluids such as liquid, gas, steam, vapour, sludge and resin; high safety and strong corrosion resistance; wide range of operating temperature conditions; easy to handle with high resistance against external impact; precise rupture performance and excellent reliability; patented product