LS-PAV-20 Pressure Aging Vessel (PAV)
LS-PAV-20 Pressure Aging Vessel (PAV)
LS-PAV-20 Pressure Aging Vessel (PAV) is a pressure aging vessel for asphalt binder testing for ASTM D6521, AASHTO R28, EN 14769 workflows.
Lithostek pressure aging vessel (pav) delivers certified performance for ASTM D6521, AASHTO R28, EN 14769 workflows.
Workflow: PAV
Standards: ASTM D6521, AASHTO R28, EN 14769
Applications
- Quality control
- Material analysis
- Research testing
- Operating Pressure: 2.1 ± 0.1 MPa
- Temp. Range: 90°C ~ 110°C
- User Interface: 7" HD Touch
- Safety System: Auto-Relief
Key Features
Long-Term Field Simulation
Specifically designed to simulate 5-10 years of pavement oxidation using 2.1MPa high-pressure oxygen and elevated temperatures.
Intelligent Data Ecosystem
7-inch HD touchscreen displays real-time Temp-Time and Pressure-Time curves, with 5s interval data logging and USB Excel export.
Fail-Safe Safety Suite
Triple protection including over-temp, over-pressure, and automatic high-pressure relief valves (>2.5MPa) to protect lab personnel.
Precision Vessel Engineering
Reinforced stainless steel pressure vessel with specialized surface treatment for durability and easy cleaning in corrosive environments.
Application & Search Guide
Pressure aging vessel testing for long-term binder aging
LS-PAV-20 Pressure Aging Vessel (PAV) is asphalt binder long-term aging equipment for pressure aging vessel, PAV conditioning, vacuum degassing, and durability evaluation under ASTM D6521, AASHTO R28, EN 14769. It supports Superpave PG laboratories that need aged binder for BBR, DSR, and direct tension workflows.
Primary Equipment Category
Technical FAQ
What is LS-PAV-20 Pressure Aging Vessel (PAV) used for?
LS-PAV-20 Pressure Aging Vessel (PAV) is used for long-term asphalt binder aging workflows in civil engineering materials laboratories, quality control labs, research programs, and construction material acceptance testing.
Which standards does LS-PAV-20 support?
LS-PAV-20 supports ASTM D6521, AASHTO R28, EN 14769. Lithostek can also configure reporting fields, accessories, and calibration documents around local project or laboratory requirements.
Can Lithostek configure LS-PAV-20 for my laboratory?
Yes. Lithostek application engineers can review specimen format, target standards, throughput, power supply, data output, and training requirements before quoting a suitable configuration.
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