Skip to content

PulmoGuard C Spirometer Filter

4.8
50,000+ Reviews

  • Pleated media for enhanced functionality and performance
  • Compact non-intimidating design suitable for all patients
  • Clear plastic construction for 100% quality inspection
  • Denta-grips™ for secure and comfortable patient hold
  • Universal compatibility with most spirometers without adapters
  • Right-sized oval mouthpiece fits every patient size
Popular Choice

$136.79 $143.99 ($2.736 / pc)

Savings: $7.20 (5% Off)

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms, including a limit of one claim per customer per year.

How does this work?
No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Cancel anytime

Cancel your subscription anytime without penalties or fees.

Flexible schedule

Skip deliveries or adjust frequency anytime. Full control over your schedule.

Price: $143.99 ($2.88 / pc)

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms, including a limit of one claim per customer per year.

How does this work?
No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Love this product? Share it & earn 10% off

Your friends save up to 20% too →


  • Pleated media for enhanced functionality and performance
  • Compact non-intimidating design suitable for all patients
  • Clear plastic construction for 100% quality inspection
  • Denta-grips™ for secure and comfortable patient hold
  • Universal compatibility with most spirometers without adapters
  • Right-sized oval mouthpiece fits every patient size

Check out also


PulmoGuard C Spirometer Filter - Box of 50

The PulmoGuard C Spirometer Filter is designed for reliable respiratory testing with enhanced safety features. This convenient box of 50 filters provides healthcare facilities with ample supply for consistent pulmonary function testing.

Advanced Protection for Respiratory Testing

Engineered with precision, these filters feature pleated media for optimal functionality and a compact, non-intimidating design that accommodates patients of all sizes. The clear plastic construction allows for 100% quality inspection, ensuring each filter meets rigorous standards.

Universal Compatibility

Designed to fit most spirometers without requiring adapters, the PulmoGuard C filter simplifies inventory management and reduces equipment compatibility concerns in clinical settings.

Patient-Friendly Features

  • Right-sized oval mouthpiece fits every sized person comfortably
  • Denta-grips™ provide a secure hold during testing procedures
  • Small, non-threatening size reduces patient anxiety
  • Features dead volume of less than 70 mL for accurate measurements

Manufactured in the United States and compliant with both Buy American Act (BAA) and Trade Agreement Act (TAA) requirements, these filters meet the highest standards for healthcare applications.



We will get back to you as soon as possible.

virtual consultant in office

Why you should choose

  • COMPETITIVE PRICING

    We offer high-quality products at lower prices than Amazon. With bulk orders get a special discount for the ultimate deal.

  • OUTSTANDING
    CUSTOMER SUPPORT

    Our Wellness Advisors provide seamless support for all your queries, concerns, and order issues. Count on us hassle-free returns, refunds, and more.

  • FAST SHIPPING

    Based in Texas, our warehouse dispatches orders within 24 business hours, often delighting clients with early deliveries.

  • RETURN &
    REFUND POLICY

    To learn about our flexible return and refund policy, please click here.