AC Infinity - Dust SilencersAc Infinity, Inline Duct Fan Silencer 4 inch 6 inch 8 inch A duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications. Features dual aluminium flanges to help absorb sound waves from fan vibrations and airflow. High quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%. Galvanized steel body that is corrosion resistant and can withstand extreme temperatures. Duct Opening
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols