{"product_id":"4-inch-spinmeister-extreme-duty-inlet-air-filter-with-polyester-element-1","title":"4 Inch Spinmeister Extreme Duty Inlet Air Filter with Polyester Element","description":"The 4 Inch Spinmeister Extreme Duty Inlet Air Filter with Polyester Element is designed for high dust environments, significantly extending filter element lifespan. Featuring centrifugal flow for 85% efficiency at 15 microns, it then filters through a 99%+ efficient pleated element. Constructed with durable carbon steel housing, this configurable filter is tailored for Blowers, Cement Industry, Engines, Fans, Foundries, and more. Improve air quality and equipment longevity with this reliable, easy-to-maintain air filter.","brand":"Marcuse \u0026 Son, Inc.","offers":[{"title":"Default Title","offer_id":44731600273596,"sku":"SPI-b1e022","price":299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/9821\/6380\/files\/spi-b1e022.jpg?v=1746788929","url":"https:\/\/maden.co\/products\/4-inch-spinmeister-extreme-duty-inlet-air-filter-with-polyester-element-1","provider":"Maden","version":"1.0","type":"link"}