An oil-free vacuum pump is a mechanical vacuum pump that operates without the need for any oil lubrication. It features a simple structure, easy operation, convenient maintenance, and is environmentally friendly with no risk of contamination.
1. Power: 80W 2. Ultimate Vacuum: 250 mbar 3. ★ Pumping Speed: 30 L/min 4. ★ Oil-free pumping, energy-saving and environmentally friendly, simple and convenient maintenance 5. Analog pressure gauge displays system vacuum in real-time
Environmental
LabTech oil-free vacuum pumps are ideal for applications requiring contamination-free vacuum generation in environmental laboratories. Their robust design and corrosion-resistant components ensure reliable performance when handling corrosive or particulate-laden gases in air, water, and soil sample analyses.
Typical Applications and Compatible Methods: EPA Method 8260 — Volatile Organic Compounds (VOCs) analysis requiring clean vacuum for sample preparation
EPA Method 624 — Purge and Trap for volatile organic analysis in water and soil matrices
ISO 14001 — Environmental management systems supporting analytical processes with oil-free vacuum solutions
ASTM D3686 — Standard Test Method for Vapor Pressure of Petroleum Products and Liquid Fuels using oil-free vacuum pumps