{"product_id":"schroeder-a-lf-2547-40-filter-indicator-module","title":"Schroeder A-LF-2547-40 Filter Indicator Module","description":"\u003cdiv\u003e\u003cp\u003eA-LF-2547-40 is Schroeder Industries’ Filter Indicator Module, part of the Dirt Alarm visual indicator family. The base A-LF-2547 designation maps to Schroeder’s orange-pop-up visual indicator (D5) used on filter elements to signal when replacement is needed. This non-electrical indicator is designed to be installed in Schroeder filter caps and is compatible with Schroeder cartridge-style elements in hydraulic and lubrication filtration systems, helping maintenance teams avoid unexpected pressure drops and downtime. Designed for retrofit into existing Schroeder filter caps, the A-LF-2547-40 configures with Schroeder’s standard cap interfaces for straightforward installation. The A-LF-2547 family is documented in Schroeder’s visual-indicator catalogs and data sheets alongside other Dirt Alarm options, including D9 and MS variants, to cover a range of signaling needs from simple visual cues to electrically augmented indicators. Visual indicators like A-LF-2547-40 provide at-a-glance status of filter condition without wiring or power; they are installed in filter caps as part of Schroeder’s Dirt Alarm signaling ecosystem. This signaling approach is a hallmark of Schroeder’s filtration technology, designed to simplify maintenance planning and extend element life across hydraulic and lubrication systems. \u003c\/p\u003e\u003c\/div\u003e","brand":"Schroeder","offers":[{"title":"New","offer_id":46283559174378,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-020.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/schroeder-a-lf-2547-40-filter-indicator-module","provider":"GTG Hardware","version":"1.0","type":"link"}