3M™ Rugged Comfort 6583 / 55888 Exhalation Valve, System Component Min Qty Order:1 3M SKU: 7010299542

3M SKU: 7010299542

3M SKU: 7010524707

and can be run with coolant

rust after use

highly conformable self-fusing rubber electrical insulating and sealing tape

3M™ Rugged Comfort 6583 / 55888 Exhalation Valve, System Component Min Qty Order:1 3M SKU: 70102995423M SKU: 7000128253 Lead Time: ~2 days The 3M Rugged Comfort Respirator is designed with harsh, dirty environments in mind. Offers comfort, durability and stability with a firm, lightly textured silicone faceseal and a low profile, strong unibody construction. 10 each per case; Enhanced comfort by reducing heat and moisture Easier breathing with unique valve design; For occupational use only; Replacement part for the 3M 6500 Series