Bitumen and Tar
Pressure Ageing Vessel
Pressure Aging Vessel (PAV) is designed to simulate in-service oxidative aging of asphalt binder by exposure to elevated temperatures in a pressurized environment
The system meets ASTM, AASHTO and EN 14769 requirements.
It includes a pressure relief valve and high-temperature thermal shut-down.
It allows remote operation capabilities, and allows the user to completely control the PAV.
Operating pressure range of 2.1± 0.1 mPa, and a temperature range of 80°C to 115°C, with resolution of 0.1°C.