
PROTEGO® QuEST is the software for sizing and selection of our venting devices.
Venting according to
- API 2000 7th Edition incl. Annex A
- ISO 28300
- TRGS 509 (TRbF 20)
PROTEGO® QuEST features
- Parallel sizing for devices for normal breathing and emergency venting
- Sizing of valves with back pressure Back pressure The back pressure is the sum of built-up back pressure and superimposed back pressure. and inlet pressure loss
- User defined chemical product Product Includes equipment, protective systems, devices, components and combinations of these. database
- PDF output also in Quick Sizing
- Venting: Determine the normal in- and out-breathing as well as the emergency relief flow requirements of storage tanks
- Sizing: Selection of PROTEGO® valves and flame arresters Flame Arresters A flame arrester, deflagration arrester, or flame trap is a device or form of construction that will allow free passage of a gas or gaseous mixture but will interrupt or prevent the passage of flame.
- Quick Sizing: Checking of in service PROTEGO® devices, for instance within MOC (Management of Change)
- Data output in PDF
- Web based interface with local data storage
- Available in several languages


