Sundström SR299-2 ABEK1HgP3 filter

Organic gas/inorganic gas/acid gas/ammonia/mercury/particle filter class ABEK1HgP3 (regular capacity).

Suits Sundström SR900 and SR100 Half Mask, SR200 Full Face Mask.

• Material: Plastic polypropylene. No metal parts.
• Usage
  • A1 - Organic gases and vapours, such as solvents, with boiling points above +65°C.
  • B1 - Inorganic gases and vapours, such as chlorine, hydrogen sulphide, hydrogen cyanide.
  • E1 - Acid gases and vapours, such as sulphur dioxide, hydrogen fluoride.
  • K1 - Ammonia and certain amines, such as ethylene diamine
  • Hg - Mercury vapour. NOTE: max use 50 hours.
  • P3 - All types of wet and dry particles, such as dust, mist, smoke, fume, bacteria, viruses, mould, fibre
• Carbon: The filter contains 145 g of activated carbon.

• Adsorption capacity
  Test gas	Conc. (PPM)	B’through (min)
  A1: Cyclohexane	1,000	95
  B1: Chlorine	1,000	120
  B1: Hydrogen sulphide	1,000	>120 (test stopped – no breakthrough)
  B1: Hydrogen cyanide	1,000	50
  E: Sulphur dioxide	1,000	45
  K: Ammonia	1,000	105
  Hg: Mercury vapour	13 mg/m3	>200 hours (test stopped – no breakthrough)

• Pressure drop: At 30 l/min: 140 Pa (standards requrement: <220 Pa)

• Storage: Store at room temperature in clean, dry place. If seal has been broken, store away from contaminants in an air-tight container. Shelf life is 3 years if seal is unbroken. Expiry date printed on filter.