Ramén vacuum valve VAC 100
Ramén type VAC100 is a vacuum valve for protection of pressure vessels, tanks, digesters, containers, silos, hoppers, piping and other designs that may be exposed to under pressure (by media, cleaning processes, thermal variations, etc). The VAC100 will open automatically when the pressure of gases or vapors goes below 0,85-0,9 bar(a) (can be ordered with other set pressure on request) giving the construction a robust and trusted protection against vacuum that can cause unrepairable damage to any system.
VAC100 is as standard made from stainless steel but can as an option be supplied in exotic alloys. The construction is based on a spring-loaded metal-seated plug that opens to atmosphere when the set pressure is reached. Opening pressure is set, verified, and sealed at factory before delivery.
| Product Name | Ramén vacuum valve VAC 100 |
|---|---|
| Design | Vacuum Relief Valve |
| Size | 2"-6" (DN50-DN150) |
| Material | 1.4308 Stainless steel |
| Pressure Class | Up to PN25 |
| Temperature range [°C] | -50 to +200 |
| Seat material | Metal |
| Connection | Flanged EN 1092-1 PN25: DN50-100, PN16: DN150 ANSI/ASME B16.5 150lbs: DN50/80/100/150 ANSI/ASME B16.5 300lbs: DN50/80/100 |
| Certificates | CE-marked acc. to PED 2014/68/EU, PED cat III module B+D |
| Applications | Oil, Industrial wastewater, Food & beverage, Drinking water (potable water), Chemicals |
Choose variant to view detailed description
Pressure vessel
Pressure vessels that require protection against vacuum due to pump failure
Drainage of closed pipes, etc.
Not all of these applications are suitable for all product variants. Consult with one of our technical specialists to ensure that the selected variant is suitable for your application.
