Rupture Disc KUB® V for Isolating Safety Valves

The KUB® V rupture disc protects safety valves against corrosive solids or adhesive media and is installed upstream of the safety valve inlet. It is certified to resist a back pressure of 135%* or more of the defined burst pressure and thus enables you to test safety valves insitu without having to remove the valve for servicing.

*Depending on the specific application.

Applications

Separators, Autoclaves, chemical industry, chemical reactors, distillation towers, flare stacks, gas-tight pressure vessels, gas compressor modules, gas turbines for power generation, isolation of safety valves
Intermodal containers for corrosive/aggressive media, condensers, power plants, cryogenic applications, food production, mixers, oil and gas separation and treatment
Petrochemical plants, process vessels, refineries, reactors, spray dryers, sterile tanks, aseptic tanks, reverse osmosis systems, heat exchangers

Description

Industries

Breweries
Chemical – petrochemical
Food
Oil and gas industry
Aerospace
Pharmaceutical industry
LNG

Advantages

Longer service life and service intervals for the safety valve due to isolation of the valve from the process.
Reduction in safety valve maintenance costs and the amount of production downtime required by in-situ tests.
You can use safety valves manufactured from lower cost materials because they are isolated from the process medium during normal operation.
Leak-tight design prevents emissions.

Downloads

Rupture Disc KUB® V for Isolating Safety Valves Catalog Page