AF M701212 Marine Air Cleaner/Intake Silencer Market Application Publication The Problem Cates Tugs, a division of Seaspan International Ltd. in Vancouver, BC was experiencing air intake restriction problems with their Charles H Cates III tugboat powered by twin Caterpillar 3512 engines rated at 1200 hp at 1600 RPM. The restriction indicators on the air cleaners were reaching their maximum levels at very short intervals, showing that filter replacement is required. Continued on back page... Contact Information Parker Hannifin Corporation Racor Division P.O. Box 3208 3400 Finch Road Modesto, CA 95353 phone 800 344 3286 209 521 7860 fax 209 529 3278 [email protected] www.racorcustomers.com www.parker.com/racor Features and Benefits Reduces engine noise up Օ Corrosion rsistant to 10 db Cleanable filter element 镕 No tools needed for servicing filter Compact design Օ Can integrate with a CCV12000 closed crankcase ventilation system Parker Racor ENGINEERING YOUR SUCCESS.

Filter Service Indicator il "Filter Minder" Service Indicator is a prcision Airflow Restriction Gauge designed to take the guesswork out of air S SB cleaner filter replacement. - Its opration is simple | and virtually foolproof. As dirt captured by the filter cartridge gradually builds up, the system pressure drop increases and is indicated by the Filter Minder on an easy-to-read scale. The indicator locks up at the point of maximum restriction so readings can be taken with or without the engine running. When the desired change-out point is reached, the filter cartridge is easily reset by simply...