TRAVEL · LOAD · ASSEMBLY

Components for aerosols and atomizers.

Springs for aerosol valve and atomizer pump mechanisms. Installation space, load and travel are considered alongside the other mechanism parts. Defining that response and contact conditions helps focus the spring review and the checks it needs.

ETAR spring examples without inferred scale or application
Examples of components manufactured by ETAR.

Understand the complete mechanism.

  • Geometry and installation space

  • Working load and travel

  • Material and operating conditions

  • Interfaces with the other parts

Read the assessment criteria

Spring response depends on how it works within the system. We review dimensions, load points, travel and installation space using the available references. Specific material or finish requirements need to form part of the specification.

SECTOR EXPERIENCE

Clients in our track record

  • P&G
  • Avon
  • Natura
  • Unilever
Explore ETAR’s recognitions

FROM THE APPLICATION TO THE COMPONENT

Capabilities to assess your component

Open a family to review its examples and technical criteria.

Define what to verify in the spring.

  • Current drawing and references

  • Required dimensions and performance

  • Samples and acceptance criteria

  • Cleanliness and documentation where applicable

Read the assessment criteria

The drawing and functional criteria guide preparation and verification. We agree samples, dimensional and performance checks, and applicable documentation. Cleanliness requirements are reviewed when included in your specification.

Which reference your assembly operation needs.

  • Mechanism and spring reference

  • Load and travel points

  • Contact or cleanliness requirements, if applicable

  • Demand and receiving presentation

Read the assessment criteria

Identify the mechanism, required load and travel points, and the reference sample or drawing revision. Include expected demand and receiving presentation. Specific material, contact or cleanliness requirements need to be identified so their scope can be reviewed before supply.

THE NEXT STEP

Let's assess your application.

Tell us what your component does and where it is used. You can start without a drawing or defined quantities.