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SKU CE224-SSL
The Model SSL is a combined spark arrestor and industrial standard silencer designed for permanent installation. The 100% 316 stainless steel spark arrestor is designed for use in marine, oil & gas, refineries, mining, forestry and other hazardous area applications. It is a quenching type alternator that is ATEX certified in accordance to EN 1834-1/2/3:2000, EN 14363:2000, and meets ASTM F2876-10.
Hazardous Area: | ATEX ![]() |
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Silencing: | Industrial standard permanent installation | |
Engine Power Rating: | 8.0 to 559 kW | 10 to 750 hp |
Pipe Sizes: | 31.8 mm to 203.2 mm | 1 1/4" to 8" |
Construction: | 316 Stainless Steel | |
Noise Attenuation: | 15 dB(A) typical |
The SSL Spark Arrestor/Silencer is designed for applications where spark emission from a diesel engine exhaust could lead to the ignition of flammable material.
Operation
Chalwyn spark arrestors are of the quenching type as defined in BS EN 1834-1:2000 clause 5.10.2. In this design the glowing particles emitted from a diesel engine exhaust are repeatedly impacted against internal spark arrestor surfaces to be cooled and broken down before eventual discharge to atmosphere.