Medical-Grade Aerosol Dispenser Valve for Sterile Nasal Sprays with Antimicrobial Housing

Medical-Grade Aerosol Dispenser Valve for Sterile Nasal Sprays with Antimicrobial Housing

Product Description
Meeting stringent pharmaceutical standards, this GMP-compliant aerosol dispenser valve ensures aseptic delivery of saline solutions, corticosteroid mists, and vaccine adjuvants. The silver-ion impregnated polycarbonate housing inhibits bacterial growth (99.9% per USP <51>), while the laser-drilled nozzle produces 10-15µm particles for deep sinus penetration. Features include a dosage counter, child-resistant lock, and tamper-evident seal. Validated for ethylene oxide and gamma sterilization, it’s ideal for OTC nasal decongestants, allergy relief sprays, and pandemic-response intranasal vaccines.

Bullet Points
✔️ Precision 25µl ±5% per actuation dosing
✔️ Integrated particulate filter (0.2µm sterile vent)
✔️ Meets FDA 21 CFR 210/211 & EU Annex 1
✔️ 360° spray angle for non-directional administration
✔️ Stability tested for 36 months at 25°C/60% RH

Specific Application Scenario
Delivering mRNA-based nasal vaccines in mobile immunization clinics.

FAQ

1. Q1: Extractables/leachables profile?
   A: Complies with USP <661.1> and <1663> protocols.

   Q2: Maximum vial pressure compatibility?
   A: 8 bar (116 psi) sustained pressure resistance.

   Q3: Sterilization validation support?
   A: Provided IQ/OQ/PQ documentation packages.

   Q4: Compatible with protein-based biologics?
   A: Yes, low-shear design preserves molecule integrity.

   Q5: Lead time for clinical trial batches?
   A: 10-12 weeks with full traceability documentation.

Future industry manufacturing complex spans an area of nearly 7,000 square meters. It incorporates six high-speed aerosol valve production lines and more than 30 special valve production lines.

Each year, Future industry aerosol can produce up to one billion aerosol valves. Our main products are air freshener aerosol valve, insecticide spray aerosol valve, butane gas aerosol valve, carburetor cleaner aerosol valve, ribbon spray aerosol valve, snow spray aerosol valve,paint spray aerosol valve, fluid spray aerosol valve, portable stove gas aerosol valve, 360 degree aerosol valve, powder spray aerosol vave. Also we have expanded the export market of aerosol metering valves, aerosol caps and aerosol cans.We have also built five standardized workshops to conduct different operations in order to meet the requirements of various customers to ensure we always meet production demands and timelines.

Production of the valve mounting cups is carried out in this workshop. We use a high-speed automatic stamping machine to transform high-quality steel plates into valve mounting cups. Due to the high degree of its automation, this equipment can help to reduce labor costs and increase production efficiency significantly.

In addition, we utilize an efficient machine that can automatically press an outer rubber ring into a valve mounting cup in order to provide superior sealing performance in the process of final assembly.

This workshop contains over 20 injection molding machines and three injection molding lines. Among them, our injection molding machines are used to produce a variety of accessories such as valve stems, valve chambers, actuators, and spray caps, etc.

Due to efficient automation, we require a very small number of staff to run these more than 20 injection molders. During the production process, our quality control inspectors are responsible for sampling and testing every batch of accessories. Additionally, our injection molding line has the capability to produce various sizes of dip tubes in automatic mode.

This workshop is used to assemble all kinds of accessories. It is equipped with automated assembly equipment to greatly increase production efficiency and provide our customers with enhanced profits.

After assembly is completed, our valves will be automatically counted and packed. We are proud to say we are one of the few companies in the industry that possess advanced abilities in product research and development. Every new product needs an innovative mold. For this reason we utilize high-precision wire cutting machines and machine tools that can form our molds into exquisite shapes.

We possess a wide range of technical production and R & D expertise

Whatever your industry related need may be, just ask, we can provide the solution.