KSRCT Forward Dome Tension Rupture Disc, Sloped Seat

Forward dome tension type rupture disc with a sloped seat, made up of a top disc, a support disc and a guide ring. Mainly applied to high and ultra-high pressure, and the one model in this range whose vacuum support requirement is optional.

Design

Forward dome tension sloped seat type; the disc is ruptured by tension under the action of pressure and the disc seat structure is a sloped type; consists of a top disc, a support disc and a guide ring

Installation

Installed and used with the FDC standard holder

Material

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

Temperature

The datasheet leaves this field as an asterisk, with no accompanying footnote

Set pressure

15 to 1,500 kg/cm²

Size

1/2" to 40" (15A to 1,000A)

Vacuum support required

Yes or no

Spark

No

Fragment

Yes

Max. operating ratio

70%

Service phase

Gas or vapour: yes; liquid: yes

Features

Mainly applied to high and ultra-high pressure; high safety and strong corrosion resistance; advantageous under back pressure, vacuum and pulsation conditions; vacuum support applicable if required; wide range of operating temperature conditions; precise bursting performance and excellent reliability