{"product_id":"cleveland-dfs-448-112-air-flow-switch-positive-negative","title":"Cleveland DFS-448-112 Air Flow Switch, Positive \u0026 Negative","description":"\u003cdiv\u003e\n\u003cp\u003eThe Cleveland DFS-448-112 is an air flow switch used to monitor both positive and negative pressure conditions in HVAC equipment. It activates or interrupts an electrical circuit in response to changes in airflow, helping protect the system from unsafe operating conditions.\u003c\/p\u003e\n\u003cp\u003eThis is a genuine Cleveland replacement part. Confirm the part number against your equipment's parts list before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Neuco","offers":[{"title":"Default Title","offer_id":49375787516126,"sku":"DFS-448-112","price":64.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/nesh-dfs448112-card.png?v=1794074194","url":"https:\/\/newenglandsupplyhouse.com\/products\/cleveland-dfs-448-112-air-flow-switch-positive-negative","provider":"New England Supply House","version":"1.0","type":"link"}