Airflow T-Valve (with Luer)

This Airflow T-Valve (AFT21 and AFT22) has a low dead space and low airflow resistance. It has been designed for a variety of applications including pulmonary function measurement, exercise physiology, and sleep research (PSG). It is MRI-safe and can be used within an MRI environment.

The T-Valve can be used either only with a mouthpiece or an airflow face mask (AFT25).

Airflow T-Valves are available in two different models:

• AFT21: female Luer Lock connector, port size: 35 mm (outer diameter), 30 mm (inner diameter)
• AFT22: male Luer Lock connector, port size: 22 mm (outer diameter), 15 mm (inner diameter)

One Airflow T-Valve per pack.

Technical Specifications

• T-Valve sizes:
  • AFT21: 35 mm (outer diameter), 30 mm (inner diameter)
  • AFT22: 22 mm (outer diameter), 15 mm (inner diameter)
• Sampling Ports:
  • AFT21: Female Luer Lock
  • AFT22: Male Luer Lock
• Materials: Acrylic Plastic, Elastomer, Polycarbonate Clear Plastic
• MRI Use: MRI safe