Lab Companion VE-11 Electric Aspirator Pump

VE-11 Electric Aspirator Pump

Discover the VE-11, a portable dual-channel water-jet aspirator pump designed for efficiency and reliability in the lab. This compact unit is ideal for a range of applications, including rotary vacuum evaporation, decompression distillation, vacuum drying, and vacuum filtering.

Advanced Vacuum Technology The VE-11 creates a powerful vacuum using the venturi effect. Its built-in circulating pump continuously and quietly moves water across a set of two aspirators, ensuring a clean, consistent, and highly efficient vacuum without the need for an external water source. A built-in check valve offers critical protection by preventing the backflow of water, safeguarding your samples and experiments.

Portable and User-Friendly Design Engineered for convenience, the VE-11 features an integrated water tank and circulating pump, making it a fully portable, self-contained system. The water tank includes a drain port and spigot for effortless water changes, minimizing downtime and simplifying maintenance.

Durable, Corrosion-Resistant Construction Built to last, all wetted parts are constructed from high-quality, corrosion-resistant materials. Components are made of 304 stainless steel, polypropylene, silicone, or nickel-coated brass, ensuring long-term durability and compatibility with a wide range of laboratory environments.

Key Features:

• Dual-Channel Power: Two independent aspirator channels provide a high free-air capacity.
• Self-Contained System: Integrated pump and water tank eliminate the need for a continuous water tap connection.
• Quiet Operation: The circulating pump is designed for low-noise performance, maintaining a quieter lab environment.
• Safety First: An internal check valve prevents water backflow, protecting your applications.
• Easy Maintenance: A dedicated drain port simplifies the process of changing the water.

Specifications:

• Max. Vacuum: 0.0998 MPa / 749 mmHg
• Free-Air Capacity: 18 L/min (0.6 cfm) per channel (x2)
• Bath Volume: 9.5 L / 0.3 cu ft
• Materials:
  • Bath: Polypropylene
  • Aspirators: Nickel-coated brass (x2)
• Dimensions:
  • Bath Interior (W×L, D): 298×210, 227 mm / 11.7×8.3, 8.9 in
  • Exterior (W×L×H): 330×265×390 mm / 13×10.4×15.4 in
• Connections:
  • Inhale Nozzle: External Ø9.5 mm (0.4 in) (x2)
  • Drain/Overflow Nozzle: Ø17 mm / 0.7 in
• Net Weight: 5.7 kg / 12.6 lbs
• Electrical Requirements: 120V, 60Hz, 1.4A