Quick Summary
The Petzl Vertex Vent is a ventilated safety helmet in green. It is identified as ANSI Z89.1 Type I Class C, and the design includes ventilation holes with sliding shutters, an adjustable chinstrap, a six-point textile suspension, and the FLIP&FIT system.
This helmet also includes Centerfit adjustment with two side adjustment wheels. If you are comparing options, the main points to check are the protection class, fit adjustment, ventilation setup, and whether the accessory options match what you plan to use.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Brand | Petzl, for shoppers who want this exact brand and model family. |
| Product type | Ventilated safety helmet, used to identify the item as a helmet rather than a general accessory. |
| Color | Green, which helps confirm the chosen variant. |
| Safety rating | ANSI Z89.1 Type I Class C, an important check for buyers comparing helmet classes. |
| Ventilation | Ventilation holes with sliding shutters, so airflow can be adjusted while wearing the helmet. |
| Fit system | Six-point textile suspension and Centerfit adjustment with two side wheels, both relevant to head fit and positioning. |
| Chinstrap | Adjustable chinstrap with two strength settings, one for work at height and one for ground work. |
| Accessory compatibility | Compatible with Petzl PIXA/DUO headlamps, VIZIR face shields, and standard hearing protection via side slots. |
What to Compare Before Buying
- Protection class: Compare the ANSI Z89.1 Type I Class C rating with the level required for your intended use.
- Ventilation setup: This model has ventilation holes with sliding shutters, so check whether adjustable airflow matters in your work environment.
- Fit and adjustment: The six-point suspension, Centerfit wheels, and adjustable chinstrap all affect how the helmet sits on your head.
- Accessory needs: If you plan to use a headlamp, face shield, or hearing protection, confirm that the helmet and accessory combination matches your setup.
- Color and variant: The listed version is green, so confirm the selected color before choosing an offer.
Choosing the Correct Version
This helmet is the green Vertex Vent version. If color matters for your gear setup or team equipment, check the selected variant carefully before choosing an offer.
Before You Decide
Confirm the ANSI Z89.1 Type I Class C rating, the green color, and the accessory setup you need. Also make sure the fit features and chinstrap settings match how you plan to wear the helmet.





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