Vacuum pump, oilless with silicon tubing

Vacuum pump, oilless with silicon tubing — oil-free bench vacuum pump supplied by EMDA. Manufacturer/Supplier: EMDA.

Key features: Oil-free (dry) operation to eliminate oil contamination and reduce maintenance; chemical-resistant construction for use with common laboratory gases; low noise, low vibration, and thermal protection for continuous operation; supplied silicon tubing for simple connections and flexible routing.

Typical performance (model dependent): Compact units commonly provide flows on the order of ~10–15 L/min with ultimate pressures in the few 100 mbar range, while larger oilless models can exceed ~80–100 L/min and achieve much lower ultimate pressures (single-digit Torr range) for higher-capacity applications.

Silicone tubing notes: Silicone tubing is flexible, biocompatible, and widely used for pump connections and fluid transfer; however tubing selection (ID, wall thickness, durometer) affects collapse/vacuum limits and gas permeability — choose tubing rated for the target vacuum and chemical exposure.

Applications: Ideal for laboratory filtration, aspiration/evaporation support, degassing, sample transfer, and small vacuum manifolds where an oil-free, low-maintenance source of vacuum is required.