Sundström SR307 supplied-air regulator

Description

Air for breathing & tools

Small and unintrusive

Many Sundström half masks and full face masks can be fitted with compressed air attachments, rendering them positive pressure respirators. Using the adapter attachment means that no permanent modifications are necessary — the attachment fits like a filter. The SR307 is also used with the SR63 supplied-air hood.

Features

Belt mounted
Extra outlet for air tool
No modifications to masks
Warning whistle if air supply drops

Data Sheet

Supplied-air regulator

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Description: Supplied airline regulator for use between an external air supply (e.g. compressor or cylinder) and a suitable Sundström respirator, hood or shield
Features:
- Belt mounted
- Extra outlet for air tool
- No modifications to masks
- Warning whistle if air supply drops
Material: Resistant to chemicals, non-spark material
Working pressure: 4 to 7 bar
Air flow: 150 to 320 l/min
Temperature range
— Operation: –10°C to +55°C at <90% RH
— Storage: –20°C to +40°C at <90% RH
Weight
— 80 g approx. without control valve
— 580 g approx. with control valve and belt
Low flow warning
<150 l/min