Description The Sundstrom SR515 ABE1 gas filters are for use in the SR 500 and SR500 EX powered respirators. These should also be used in conjunction with the P3 filters and screwed to fit. Sundstrom SR515 ABE1 Filters Protecting against the following gases/vapours: Type A protects against organic gases and vapours, such as solvents, with boiling points > 65 °C Type B protects against inorganic gases and vapours, such as chlorine, hydrogen sulphide and hydrogen cyanide Type E protects against acidic gases and vapours, such as sulphur dioxide and hydrogen fluoride. Sundstrom Part Number: H02-7112
