2-1/2" Corrosion Resistant Silent Chains for Water & Wastewater Corrosion Resistant silent chains for 2-1/2" applications Typical Lifespan: 10,000-50,000 hours This Part in Other Industries Aerospace Automotive Manufacturing Chemical Processing Food & Beverage Marine Mining Oil & Gas Pharmaceutical Power Generation Pulp & Paper Steel & Metals Related Resources View All Silent Chains More Silent Chains for Water & Wastewater