{"product_id":"industrial-a-344-air-sentry-replacement-cartridge","title":"Industrial A-344 Air Sentry Replacement Cartridge","description":"\u003cdiv\u003e\u003cp\u003eAir Sentry A-344 Replacement Cartridge is a 100% silica gel desiccant cartridge designed to replace the A-344 component in Air Sentry X-Series breathers for hydraulic reservoirs and gearboxes, helping keep the breathing air dry in challenging environments. Specifically compatible with X-122 and X-522 units, it fits with a 2\" MNPT mounting connection and measures about 10 inches in height and 5 inches in diameter. The cartridge contains 2.7 pounds (1.2 kg) of silica gel and offers up to 16.56 fluid ounces (489 milliliters) of adsorption capacity, supporting airflow up to 20 cfm. It uses the color-indicating silica gel, which changes as moisture loading increases, signaling when replacement is needed to maintain effective moisture control. For X-Series breathers, this A-344 cartridge is intended to guard lubricants and hydraulic fluids from humidity and dust, making it suitable for high-humidity or dusty settings such as paper mills, wash-down areas, and other industrial environments where reservoirs breathe through desiccant breathers. When installed, the replacement cartridge ensures the breathers continue to remove moisture from the reservoir air and maintain the integrity of the protected systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"AEC","offers":[{"title":"New","offer_id":51657042559278,"sku":null,"price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_61ce9487-29c5-4046-b36a-ed6ef9e32830.jpg?v=1769465478","url":"https:\/\/plgautomation.com\/products\/industrial-a-344-air-sentry-replacement-cartridge","provider":"PLG Automation ","version":"1.0","type":"link"}