Pressure Aging Vessel (PAV) for Asphalt Binder Testing

This section includes LS-PAV-20, LS-VDO-630 and related systems configured for the same workflow family. Laboratories usually compare these models by automation level, temperature or load control, reporting workflow, and target standard.

ASTM D6521, AASHTO R28, EN 14769 are common reference standards for this workflow. Procurement teams often search by these codes first and then compare model capability, control logic, and laboratory throughput.

Selection usually depends on required standards, automation level, sample throughput, data traceability, and whether the laboratory is focused on daily QC, third-party compliance testing, or advanced research and development.