Survivair supplies safety respirators, fit test kits, cartridges and filters, powered air purifying respirators, half masks and more. Honeywell acquired Survivair recently and will be closing their plant in the near future. Please use our Contact Us/Custom Quote Form at the top of the web site under Contact Us tab and we'll try to find a suitable replacement for you. Please supply Manufacturer Part Number (Survivair) and detailed description. Replacement parts may vary in color, design, etc. if they are available. We're sorry for the inconvenience.