Aerosol & Pressurized Packaging
Aerosol Filling Machines
Complete aerosol filling lines for personal care, paints, household products and industrial sprays. Handles LPG, CO₂, DME and N₂O propellants. Semi-auto to fully automatic, 20–200 cans/min. CE & ATEX certified.
Aerosol Filling Machine Product Range
Select the right aerosol filling solution for your product type, can size, and propellant.
Aerosol Can Filling Machine
Semi-auto to fully automatic aerosol can filling for paints, lubricants & household products. Under-the-cup (UTC) gassing.
Aerosol Paint Filling Machine
Aerosol spray paint filling for alkyd, acrylic and enamel paints. Handles solvent-borne and water-borne formulations. ATEX Zone 2 certified.
Bag-on-Valve Aerosol Filling Machine
BOV aerosol filling for skincare, pharma and food spray. Product fills inside an inner bag — completely separated from propellant. Compressed air or N₂.
Semi-Automatic Aerosol Filling Machine
Operator-assisted aerosol can filling for small-to-mid production. Manual can loading, automatic product fill and gas charge. Ideal for multi-SKU lines.
Automatic Aerosol Filling Machine
Fully automatic aerosol can filling line for high-volume production. Automatic can infeed, product fill, valve placement, crimping and gas charging.
Manual Aerosol Filling Machine
Hand-operated aerosol filling for laboratory, R&D and small-batch production. Fills both product and propellant manually using calibrated pressure control.
Aerosol Filling Machine Comparison
Compare filling methods and specifications for your aerosol product type and production volume.
| Machine Type | Can Size | Speed | Accuracy | Propellant | Investment |
|---|---|---|---|---|---|
| Semi-Auto Aerosol Filler | 50–500 ml | 20–40 cpm | ±1% | LPG / CO₂ | From $8,000 |
| Rotary Aerosol Line | 100–1,000 ml | 60–120 cpm | ±0.5% | LPG / CO₂ / DME | From $45,000 |
| High-Speed Aerosol Line | 100–750 ml | 120–200 cpm | ±0.3% | LPG / CO₂ / N₂O / DME | From $120,000 |
| Bag-on-Valve Filler | 50–500 ml | 20–60 cpm | ±0.5% | Compressed air / N₂ | From $15,000 |
* Prices are indicative. Final quotation depends on can size, propellant type and automation level.
Why Aerosol Producers Choose HEMU Filling Lines
ATEX & CE Certified
All aerosol lines comply with ATEX Zone 1/2 explosion-proof standards and EU CE directives for flammable propellant environments.
Multi-Propellant Compatible
Single machine handles LPG, CO₂, DME, N₂O and compressed air — easily switch between propellant types without major retooling.
Up to 200 Cans/Min
High-speed rotary systems deliver output from 20 cans/min (semi-auto) to 200 cans/min (fully automatic), scaling with your production growth.
±0.3% Fill Accuracy
Servo-controlled propellant charging and liquid filling achieve ±0.3% accuracy, minimising product loss and ensuring regulatory compliance.
Quick Changeover
Tool-free format parts allow can size changeover in under 30 minutes — critical for contract fillers running multiple SKUs per shift.
Global After-Sales Support
On-site commissioning, remote diagnostics, and spare parts warehouse in Europe, SEA and Americas ensure rapid response worldwide.
Industries Served by Aerosol Filling Machines
Personal Care & Cosmetics
Deodorant, hairspray, sunscreen spray, dry shampoo, shaving foam — the largest aerosol segment globally.
Household & Air Care
Insecticides, air fresheners, furniture polish, fabric refreshers — high-volume, round-the-clock production.
Industrial & Automotive
Lubricants, rust preventives, brake cleaner, paint touch-up — demanding ATEX-compliant lines with DME/LPG.
Pharmaceutical & Medical
Asthma inhalers (pMDI), topical sprays, wound care — BOV and sterile-fill technology with GMP documentation.
Frequently Asked Questions
Common questions about aerosol filling line selection, propellants and ATEX compliance.
What is an aerosol filling machine and how does it work?▾
An aerosol filling machine is a specialized system that fills pressurized aerosol cans in two stages: (1) Product fill — liquid concentrate is filled under atmospheric pressure into the open can; (2) Propellant charge — the can is sealed with a valve, then pressurized propellant (LPG, CO₂, N₂O or DME) is injected under the valve cup or through the valve. The result is a self-dispensing pressurized product. Our machines handle single-stage through fully integrated multi-stage lines.
What propellants can your aerosol filling machines handle?▾
Our aerosol filling machines handle all common propellant types: Liquefied Petroleum Gas (LPG/butane/propane blends) — most common for paints, hairsprays and household products; Dimethyl Ether (DME) — used in personal care products; Carbon Dioxide (CO₂) — food-grade and non-flammable applications; Nitrous Oxide (N₂O) — cosmetic and food products; Nitrogen (N₂) — non-flammable technical applications. Flammable propellant systems include ATEX-rated components throughout.
What is the difference between under-cup gassing and through-valve gassing?▾
Under-the-cup (UTC) gassing injects propellant between the valve cup and the can lid before crimping — the most common method for LPG-filled products. Through-the-valve (TTV) gassing injects propellant through the already-crimped valve using a high-pressure adapter — used for CO₂ and N₂O filling. UTC achieves faster fill rates and is standard for most aerosol products. Our lines support both methods and can be configured for your specific propellant and product combination.
What aerosol can sizes do your filling machines support?▾
Our aerosol filling machines support standard aerosol can diameters of 45mm, 52mm, 57mm, 65mm and 70mm, in heights from 75mm to 300mm, covering standard volumes from 50ml to 1,000ml. The machines use adjustable guides and tooling for rapid format changeover — typically 20–30 minutes between can sizes. Custom tooling for non-standard can dimensions is available.
Do your aerosol filling lines require ATEX certification?▾
ATEX certification is required when filling flammable propellants (LPG, DME, propane) or flammable product concentrates. All components in the filling zone — motors, controls, sensors, pumps — must be rated for the appropriate Zone (Zone 1 or Zone 2 depending on facility classification). Our standard aerosol lines include ATEX Zone 2 rated components as standard when handling flammable propellants. Zone 1 configurations are available for higher-risk applications.
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