Percussionaire and Sentec breathing kits recalled due to potential failure
Sentec and Percussionaire have recalled their VDR4 Phasitron Breathing Circuit Kits due to a venturi component malfunction that may reduce pressure and airflow, potentially leading to serious injury or death.

Sentec and Percussionaire have recalled their VDR4 Phasitron Breathing Circuit Kits due to a venturi component malfunction that may reduce pressure and airflow, potentially leading to serious injury or death.