BOV Aerosol Application

Bag-on-Valve Aerosol Filling

Bag-on-valve projects differ from conventional aerosol because the product is separated from the propellant. The valve-bag system and filling sequence should be reviewed early.

Short Answer

For bag-on-valve aerosol filling, confirm product type, can size, valve-bag assembly and propellant. BOV lines usually focus on product isolation, crimp quality and leak testing.

Application Route

1

Confirm product category, product viscosity and whether BOV packaging is already specified.

2

Review can size, bag-on-valve assembly, actuator and propellant such as air or nitrogen.

3

Define product filling, crimping, pressure filling, leak testing and checkweighing scope.

4

Plan validation around bag integrity, spray performance and output target.

Selection Points

Use BOV review for cosmetics, pharmaceutical sprays, food sprays and products needing separation from propellant.
Use conventional aerosol review when the product and propellant are mixed in the can.
Add crimp and leak-test review when package reliability is the main concern.
Add product-contact review when the formula is sensitive or high value.

RFQ Inputs to Prepare

1Product type, viscosity, can size and bag-on-valve component details.
2Propellant choice, pressure target, output target and leak-testing requirement.
3Need for product filling, crimping, pressure filling, checkweighing and packing.
4Target output per hour or per shift, including current manual output if available.
5Required scope: filling only, or filling with capping, sealing, labeling, coding, conveyors and packing.
6Destination country, power standard, installation constraints and any safety or documentation requirement.

Common Buyer Questions

When should a buyer choose bag-on-valve instead of conventional aerosol?

BOV is considered when the product should stay separated from the propellant, or when spray quality, product purity or non-LPG propellant choices are important. Package components must be reviewed as part of the line.

What should I send for a bag-on-valve aerosol filling quotation?

Send product name, viscosity or powder behavior if known, container photos or drawings, fill target, cap or closure details, output target and desired automation level. A short video of the current process helps the engineering review.

Recommended Equipment

Related Buyer Guides

Need this application quoted around your product?

Send the product name, container details, fill target, output target and required modules. HEMUfill can review the route against the suitable equipment family.

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