The LABITEMS Vacuum Pump for Y-Tube Olfactometer is a laboratory-grade oil-free diaphragm vacuum pump designed to generate stable negative-pressure airflow for vacuum-based Y-tube olfactometer systems. It provides consistent suction required for precise odor delivery and reproducible insect behavioral assays. Featuring low-noise operation, maintenance-free performance, and vibration-free airflow, the pump is ideal for entomology laboratories, insect behavior research, and olfactory bioassays.

The LABITEMS Vacuum Pump for Y-Tube Olfactometer is a precision laboratory vacuum source developed to provide controlled negative-pressure airflow for vacuum-operated olfactometer systems. It is specifically selected to ensure smooth, stable, and contamination-free airflow required for high-precision insect behavioral and olfactory experiments.

Unlike conventional air compressors that push air into the olfactometer, this vacuum pump gently draws air through the system, creating a uniform airflow that minimizes turbulence and improves the consistency of odor presentation. This results in more reliable and reproducible behavioral responses during insect choice assays.

The pump utilizes oil-free diaphragm technology, eliminating the risk of oil contamination while reducing maintenance requirements. Its low-noise and low-vibration operation makes it suitable for sensitive laboratory environments where stable airflow is essential.

Designed for continuous operation, the vacuum pump integrates seamlessly with the complete LABITEMS vacuum-based olfactometer system, including Y-tubes, activated charcoal filters, humidifier chambers, airflow controllers, odor source chambers, and insect collection chambers.

Its compact design, durable construction, and dependable performance make it an essential component for research laboratories, universities, agricultural institutions, biological control laboratories, and entomology research centers.

Applications

• Vacuum-Based Y-Tube Olfactometer Systems

• Insect Behaviour Research

• Olfactory Studies

• Semiochemical Research

• Pheromone Evaluation

• Repellent Screening

• Attractant Testing

• Host Preference Studies

• Agricultural Entomology

• Forest Entomology

• Vector Biology Research

• Universities & Research Laboratories

Features

• Oil-free diaphragm vacuum technology.

• Stable negative-pressure airflow.

• Designed for vacuum-operated olfactometers.

• Quiet, low-vibration operation.

• Maintenance-free performance.

• Compact laboratory bench-top design.

• Continuous-duty operation.

• Energy-efficient motor.

• Easy integration with complete olfactometer systems.

• Reliable and reproducible airflow for behavioural assays.

Typical Specifications