Sundstrom Pro Pack SR 100 Respirator Kit

Due to the nature of respirator products, we cannot take returns of open respirators. * Important information form Sundstrom regarding filter use: Change the pre-filter SR 221 at least every 7 days. Change particle filter SR 510 (P100) after 18 months or sooner if there is any concern regarding physical damage, hygiene (dirt, soil) or increased breathing resistance. Pro Pack SR100 Respirator Kit Size:M/L (fits most faces), S/M , and L/XL available Non-allergenic, FDA approved Silicone respirator A superior face seal means a very high protection factor Easily adjustable V-shaped elastic head harness with a large crown plate Unique inhalation and double exhalation valve design provides one-half the breathing resistance of competitive respirators. This means easier breathing and greater respirator compliance. Extra large 201 square inch P100 filter area provides an extremely low breathing resistance, high air flow, and extended filter life High-efficiency P100 particulate filter offers