Quarter Mask Respirator Unistar TM Quarter Mask Respirator Reliability, comfort and versatility all in one lightweight unit. Comfortable, soft rubber or silicone facepiece.
Small profile allows for eyewear or goggles.
Double exhalation valves for easier breathing. Available with either N9510 particulate filter or R57B-P100 high efficiency cartridge. Fit Test Adapter available for Quantitative Fit Testing.