Yangzhou Meida Filling Machinery Co., Ltd. is one of the leading manufacturers and suppliers of qgbe-a bov aerosol filling machine in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy advanced qgbe-a bov aerosol filling machine at competitive price from our factory.
Traditional Aerosol Filling Technology vS Bag-on-Valve Filling Technology
Choosing the right packaging technology is critical for product performance, shelf life, and market appeal. While both aerosol filling machines and Bag-on-Valve (BoV) filling machines produce pressurized containers, they employ fundamentally different technologies. This guide provides a clear comparison to help manufacturers select the optimal system for their products.
| Feature | Traditional Aerosol Filling | Bag-on-Valve (BOV) Filling |
| Product-Propellant Contact | Product and propellant are mixed together. | Product is sealed in a bag; propellant is outside the bag. |
| Typical Propellants | Liquefied gases (LPG, DME), R134a, F22, compressed gases. | Compressed gases only (Nitrogen N2, Air, N2O). |
| Dispensing Orientation | Must be held upright (or limited angles) to work. | 360-degree dispensing. Works at any angle, even upside-down. |
| Product Consistency | Output can change as propellant depletes. | Consistent form, dose, and spray pattern from first to last use. |
| Product Compatibility | Limited to formulations stable with propellant. | Extremely wide. Handles any viscosity: liquids, creams, gels, pastes, serums, food-grade, and oxygen-sensitive products. |
| Safety & Flammability | Requires EX-proof equipment for flammable propellants (LPG/DME). | Inherently safer. Uses non-flammable, non-liquefied gases. |
| Environmental Factors | Uses VOCs (with hydrocarbon propellants). | More eco-friendly. Propellants are often inert or food-grade gases. |
| Water-Based Form | Can be challenging due to corrosion | Ideal. No contact prevents corrosion; no need for expensive liners. |
| Preparation | Often requires shaking before use. | No shaking required; ready to use immediately. |
Typical Applications |
Household Cleaners & Air Fresheners Insecticides & Pesticides Spray Paints & Automotive Products Hairsprays, Mousses, and Shaving Foams Whipped Cream |
Personal Care & Cosmetics: Sunscreens, self-tanners, moisturizers, facial mists, hair mousses, deodorants, setting sprays, shaving gel. Food & Beverage: Cooking oils, coffee/tea concentrates, flavorings, whipped Cream Pharmaceutical & Medical: Wound care sprays, antiseptics, saline, nasal sprays, ear washes, first aid. Household & Industrial: All-purpose cleaners, fabric refreshers, furniture polish, lubricants, paints, car care products. |
Choose Traditional Aerosol Filling Machines if...
01
You need foam:
For products like PU polyurethane foam, shaving foam or whipped cream, the gas must mix with the liquid to create that fluffy texture.
02
You need a "dry" spray:
Hairsprays and dry shampoos often use solvents that evaporate instantly when mixed with traditional propellants.
03
For mass-market household cleaners or basic
Cost is the priority: spray paints, air fresheners, insecticides & pesticides, traditional aerosols keep the retail price low.
Choose Bag-on-Valve (BOV) Aerosol Filling machines if...
01
Purity is vital:
Perfect for sterile saline, wound care, or organic skincare where you want to avoid chemicals and preservatives.
02
It's a "prestige" product:
High-end facial mists and sunscreens use BOV for the luxurious, quiet, and consistent mist.
03
Application is awkward:
If the user needs to spray their own back (sunscreen) or inside a cabinet (pest control), the 360-degree capability is a must.
QGBE-A BOV Aerosol Filling Machine Technical Specification Table
| Application Valve Size | 1'' |
| Application Diameter of Container | 35-53mm |
| Application Height of Container | 60-160mm |
| Gas Filling Accuracy | ≤±0.04MPa |
| Liquid filling volume | 30-300ml |
| Liquid Filling Accuracy | ≤±1% |
| Capacity | 15-20 containers per mintue |
| Operating Pressure | 0.6-0.8MPa |
| Air Consumption | 1.5m3/min |
BOV Production Workflow
01
Insertion
Manually or automatic placement of the valve and pouch assembly into the aerosol can.
02
Gassing & Crimping
Propellant injection and valve sealing via UTC (Undecup) technology.
03
Product Filling
High-pressure liquid injection into the bag through the valve stem
04
Final Packaging
Manually or automatic placement of the actuator and protective cap.
MEITAR Advanced BOV (Bag-on-valve) Aerosol Filling Technology
One-Stop Solution For Aerosol Filling Production, from semi-auto to automated bag-on-valve (bov) aerosol filling machines.
Not Sure Which BOV Solution is Right for You?
Consult with our engineers to find the perfect configuration for your product. We provide expert advice on Bag-on-Valve filling technology and full line integration.
we are here for you
Hot Tags: qgbe-a bov aerosol filling machine, China qgbe-a bov aerosol filling machine manufacturers, factory, multi-functional aerosol can filling technology
