Pressure, vacuum and gas collection safety valve (BOG)

Pressure, vacuum and gas collection safety valve for inerted tanks

The valves in the BOG range are designed to protect low-pressure tanks not subject to the PED against vacuum (vacuum break) and/or overpressure. Depending on the version, the valve blow-off can be collected.

SERVINOX has the tools to size a valve according to the characteristics of the tank (diameter, height), its resistance (pressure, vacuum) and the washing conditions (temperatures, flowrates).

Fields of application :

Food processing

Brewery

Cosmetics & Pharmaceuticals

Green chemistry & Biotech

Chemistry

Benefits
Applications

Completely self-contained (no external controls required)
Different models available according to requirements: pressure/vacuum with or without blow-off collection, pressure only with or without blow-off collection, vacuum only, etc.
Valves compatible with hot/cold washing (after validation-by-validation tool)
Simplified, cost-effective maintenance
Low-pressure sealing
Hygienic design
Frost protection option available on request

Manufacture and storage of food and non-food products in controlled atmospheres (dairy products, beverages, water, creams and other cosmetic products, fine chemicals, etc.)
Tanks not subject to the PED whose operating pressure does not exceed 0.5 bar and whose operating temperature does not exceed 120°C
Exclusively designed to convey gases

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