DATA SHEET

Sundström SR294 gas filter ABE2
organic gas/inorganic gas/acid gas

for Sundström full face masks

Updated: 02 May 2005

Description:
Organic gas/inorganic gas/acid gas filter class ABE2
Product name:
SR294
Use:

Used against vapour from organic and inorganic substances whose boiling point exceeds +65°C (150°F), and for acid gas and vapour

Material:
Plastic polypropylene. No metal parts
Weight:
220 g (7.75 oz)
Dimensions:

Largest diameter: 106 mm (4.2")
Thickness: 48 mm (1.9")
Carbon:
The filter contains 166 g (5.9 oz) activated carbon
Capacity:
Test gas Conc (ppm) B'through (min) Stand. req.
Chlorine 5,000 25 20
Hyd. sulph. 5,000 80 40
Hyd. cyan. 5,000 30 25
Sulph. diox. 5,000 23-25 20
Pressure drop:
30 l/min: 100-105 Pa (standards requrement: <140 Pa)
95 l/min: 350-360 Pa (standards requirement: <560 Pa)
Particle filter: If environment contains both particles and gas, a particle filter must be fitted to the front of the gas filter
Pre-filter: Pre-filter 221 and pre-filter holder 5153 should always be fitted
Storage period: 3 years if seal is unbroken. Expiry date printed on the filter
Storage: Store at room temperature in clean, dry place