
Introducing P402: The New Air Diffuser that Redefines Standards in Versatility and Design
Prima Industries is pleased to present P402, a product that marks a significant evolution in our family of air diffusers. P402 is not just a new component, but an engineered solution born from a clear vision: to create a single product capable of meeting the needs of diverse sectors, from Buses/Minibuses to manufacturers of special cabins and HVAC systems.
Maximum Built-in Flexibility
The innovation of P402 translates into tangible benefits during installation and use, thanks to:
- Immediate compatibility with Ø55 and Ø45 mm air ducts (range to be expanded in the future).
- Simplified connection with both straight and curved reducers.
- 5 different mounting thicknesses for quick installation on any type of panel.
- A completely redesigned rotation mechanism for superior precision.
Design and Sustainability: A Conscious Choice
The new P402 will be available in two modern and elegant finishes: Total Black and custom-painted on request. In line with our commitment to sustainability, we have decided to discontinue the chrome-plated version. We firmly believe that modern painting technologies offer a fully comparable aesthetic result with a significantly lower environmental impact.
DID YOU KNOW…
Maximum Corrosion Resistance for P271 and P20

Our range of latches is expanding, the P271 and P20 models will be available in a new, enhanced version.
Thanks to a special surface treatment, these products offer superior corrosion resistance, making them the ideal solution for applications exposed to aggressive agents, such as engine compartment doors and other external technical bays.
DID YOU KNOW…
New Centralized Light Control for the P411 Diffuser

Versatility is the core strength of our P411 light diffuser. Its ability to be combined with the P410 diffuser and the P159 grille allows for the creation of countless aesthetic configurations, offering maximum freedom in vehicle setup.
Today, we are adding a new and important feature to these possibilities: centralized light control, which further enhances its ease of use and on-board vehicle integration.
This article was originally published by PRIMA Industries.