Description

SR307 Compressed Air Attachment

Designed to convert half and full face respirators to an air-fed system.

The SR 307 compressed air attachment is designed for connection to half masks and full face masks. This combination forms a breathing apparatus designed for continuous air flow, for connection to a compressed air supply.

The SR 307 is an accessory that enables a given face piece to be used as either a filtering device or a protective device supplied with compressed air. The compressed air attachment is especially intended for applications involving heavy and sustained work in environments in which the pollutants have poor warning properties or are particularly toxic.

Features :

• Simple to fit to Sundström half masks and full face masks
• Provides airflow between 150 and 320 litres per minute
• Low-pressure warning whistle
• Flow meter