The Sundstrom SR90-3 half face respirator is suitable for intermittent use in a wide variety of work situations.

• New improved TPE (thermo-plastic elastomer) material
• Two exhalation valves
• Small/Medium and Medium/Large size
• Continuous head strap or cradle harness
• Can easily be fitted with optional SmallTalk microphone and loudspeaker
• Accepts all Sundström filters and compressed air attachments