1. Mann+Hummel launches HEPA filter media for vehicles
The first vehicles with Mann+Hummel HEPA filter systems will be launched on the market this year.
2. Dyson announces new air-purifying headphones that filter pollution
Dyson Zone are a pair of noise cancelling, high fidelity over-ear headphones which deliver immersive sound to the ears, plus purified airflow to the nose and mouth.
3. Lone Star acquires SPX Flow
US private equity firm Lone Star Funds has closed its acquisition of SPX Flow Inc.
