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921751-Case

Mdi Adapter, 15mm

921751-Case Mdi Adapter, 15mm is a latex-free in-line connector with 15mm O.D. and I.D. for standard inhaler tubing. Priced at $3.10, it reliably links MDI canisters to delivery systems, ideal for respiratory therapy setups requiring secure, leak-free connections in home or clinical use.

$3.10 $220.95-99%

● In stock

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Key features

  • 15mm O.D. and I.D. for standard tubing
  • Fits most MDI canisters securely
  • Latex-free for allergy-safe use
  • Designed for in-line tubing placement
  • Compact, low-profile construction
  • Durable plastic resists cracking
  • Single-use compatible for hygiene

Pros

  • +Affordable at just $3.10
  • +Ensures leak-free connections
  • +Works with most standard MDIs
  • +Safe for sensitive patients
  • +Easy to install in tubing lines
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Cons

  • Not for high-pressure systems
  • No integrated spacer chamber

About 921751-Case Mdi Adapter, 15mm

What is 921751-Case Mdi Adapter, 15mm?

The 921751-Case Mdi Adapter, 15mm is a precision-molded connector designed to integrate metered-dose inhalers (MDIs) into 15mm diameter breathing circuits. Engineered for compatibility with most standard MDI canisters, this adapter enables seamless placement in-line within 15mm tubing, supporting consistent aerosol delivery during respiratory treatments. Made without latex, it reduces allergy risks and ensures safe use across diverse patient populations. At $3.10, it offers a cost-effective solution for clinics, caregivers, and home healthcare setups needing reliable inhaler integration.

Key features

  • 15mm Standard Sizing — Matches both outer and inner diameter of 15mm tubing for secure, leak-resistant connections.
  • Universal MDI Fit — Compatible with most metered-dose inhaler canisters for broad clinical utility.
  • Latex-Free Construction — Safe for sensitive users, minimizing risk of allergic reactions.
  • In-Line Integration — Designed specifically for placement within respiratory tubing setups.
  • Compact Design — Low-profile build avoids interference with patient movement or mask positioning.
  • Durable Plastic Build — Resists cracking under regular handling and clinical use.
  • Single-Use Ready — Ideal for sterile environments where disposable components are preferred.

Who is 921751-Case Mdi Adapter, 15mm for?

This adapter serves healthcare providers, respiratory therapists, and home caregivers managing patients with asthma, COPD, or other respiratory conditions. It's especially useful in settings requiring portable or modular breathing circuits, such as home ventilation, emergency transport, or outpatient clinics. Its simplicity makes it accessible even to non-specialists managing routine inhaler administration.

How does 921751-Case Mdi Adapter, 15mm compare?

Unlike generic tubing connectors or improvised setups, this adapter is purpose-built for MDI integration, ensuring consistent airflow and secure canister retention. Compared to larger or custom adapters, its 15mm standard sizing aligns with ISO-compliant breathing circuits, enhancing interoperability across ventilators, spacers, and masks. While some premium systems include built-in adapters, this standalone version offers a low-cost, drop-in upgrade for existing setups using standard components.

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Best use cases

  • Connecting MDI to 15mm ventilator tubing
  • Home respiratory therapy setups
  • Emergency medical transport kits
  • Clinic-based inhaler treatments
  • Disposable circuit configurations
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Is Mdi Adapter, 15mm right for you?

The 921751-Case Mdi Adapter, 15mm is ideal for caregivers, clinicians, or patients setting up or maintaining respiratory delivery systems. No special skills required—just insert into 15mm tubing and attach an MDI canister. Best for those using standard inhalers and seeking a reliable, disposable connector. Alternatives include integrated spacer devices or custom manifolds, but this adapter offers a lower-cost, modular solution for existing circuits.

How it compares: Compared to full spacer systems or nebulizer adapters, this 15mm in-line adapter is simpler and more affordable, focusing solely on secure MDI integration. It lacks flow control or dose-holding chambers but excels in compactness and compatibility with standard breathing circuits.

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Frequently Asked Questions

What is the 921751-Case Mdi Adapter, 15mm used for?

It connects metered-dose inhalers (MDIs) to 15mm diameter breathing tubing, allowing in-line aerosol delivery during respiratory therapy. Commonly used in home care, clinics, or transport settings where secure, leak-free connections are essential for effective treatment.

Does the adapter fit all MDI inhalers?

It fits most standard MDI canisters on the market. Designed for universal compatibility, it securely holds common asthma and COPD inhalers when used with 15mm tubing. Always verify canister nozzle size, but no major brands are known to be incompatible.

How do you install the 921751-Case Mdi Adapter?

Cut 15mm tubing at the desired location, insert the adapter ends into both segments, and press firmly until snug. Then attach the MDI canister to the adapter’s port. Ensure no kinks or gaps exist in the connection for optimal airflow.

Is the 921751-Case Mdi Adapter latex-free?

Yes, the adapter is latex-free, making it safe for individuals with latex allergies or sensitivities. This is especially important in clinical environments and long-term care where repeated exposure must be avoided.

Can this adapter be reused?

While durable, it's best used as a single-use or limited-reuse component to maintain hygiene. In clinical settings, disposable use prevents cross-contamination. If reused, clean with medical-grade disinfectants and inspect for cracks or wear.

How much does Mdi Adapter, 15mm cost?

Mdi Adapter, 15mm is $3.10 at Diabetesstore.com, marked down from $220.95 (save 99%). Prices may change — click through to Diabetesstore.com for the latest.

Is Mdi Adapter, 15mm in stock at Diabetesstore.com?

Yes, Mdi Adapter, 15mm is currently in stock at Diabetesstore.com.

Specifications

Brand
921751-Case
SKU
75760
Last updated May 14, 2026