20mm Metered Dose Valve Precision Dispensing System for Pharmaceuticals

Product Description

A 20mm metered valve is a highly precise aerosol dispensing system engineered to deliver a consistent, pre-measured volume of product with each activation. It is a critical component in applications where dosage accuracy is paramount. The valve incorporates a precisely engineered chamber that fills with a specific amount of liquid (typically in microliters) before dispensing it as a fine mist or stream. This ensures that the user receives the exact same dose every time, from the first use to the last, making it indispensable for medical, pharmaceutical, and high-end cosmetic products.

Key Features

• Precision Metering Chamber: Guarantees a consistent and accurate dose volume (±5% tolerance) with every single actuation.

• 20mm Crimp Specification: Standard industry size for secure attachment to a wide range of canisters.

• Tamper-Evident & Sterile Options: Available with features to ensure product integrity and safety, crucial for pharmaceutical applications.

• Wide Formula Compatibility: Works with solutions, suspensions, and creams, and is compatible with both traditional aerosols and Bag-on-Valve (BOV) systems.

• Chemical Resistance: Constructed with materials resistant to ethanol, sterile solutions, and various propellants.

• Reliable Seal: Maintains product stability and prevents leakage or contamination over the product's shelf life.

Application Scenarios

• Pharmaceutical Inhalers: Metered-Dose Inhalers (MDIs) for asthma and COPD medications.

• Nasal Spray Products: Delivering precise doses of steroids, antihistamines, or decongestants.

• Topical Pharmaceuticals & Cosmetics: Metered application of topical anesthetics, wound care sprays, and high-potency serums.

• Dermo-cosmetic Sprays: Precise dosing for sensitive skin treatments and cosmetic active ingredients.