Aerosol valves and accessories

Aerosol valves are devices that release products in spray mode from containers under pressure.

The most common applications are in the packaging of personal deodorants, hair sprays, insecticides, household and food products, decoration and technical products.

Most of the aerosol valves are continuous spray mode.
Metered dose aerosol valves are used for specific applications, particularly in the pharmaceutical sector.

Coster production covers a complete range of aerosol
valves that can meet any market requirement.

Actuators for aerosol valves

A wide range of standard actuators for aerosol valves are available to match the varying applications required.

Besides the actuators for common uses (foams, gels, liquid and viscous products, etc.) there are also actuators with special characteristics and functions.

Actuators can be manufactured in a large variety of colours,
in order to obtain a high degree of customisation of the standard production.

Spray caps & Special actuators

Coster has a matchless experience in the design and the manufacturing of special actuators and spray caps, standard or manufactured exclusively for its multinational customers, working in partnership with them on the engineering of the graphic design.

The use of these actuators is fast increasing, thanks also
to their easy use and their aesthetic appeal.

In this sector Coster is the world market leader, with a production of several hundred million pieces each year.

The following examples of Coster production highlight its renowned capability of designing and manufacturing high-quality products with specific functional characteristics.