{"product_id":"filter-drier-31-grams","title":"FILTER DRIER 31 GRAMS","description":"\u003cp\u003e\u003cstrong\u003eBi-Directional Filter Drier – QDX-331\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis bi-directional filter drier is designed for HVAC and refrigeration systems to help remove moisture and contaminants while allowing refrigerant flow in either direction. QE Quality describes its bi-directional copper filter driers as featuring dual cup screens for maximum filtration, sealed and scored ends for easy break-off, and extended outlets sized to accommodate capillary tubes. The QDX-331 model corresponds to the QDX-31 product page and is part of that same bi-directional filter drier series. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStandard Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct type: Bi-directional filter drier\u003c\/li\u003e\n\u003cli\u003eModel\/Part number: QDX-331\u003c\/li\u003e\n\u003cli\u003eType: Copper pencil filter drier\u003c\/li\u003e\n\u003cli\u003eBi-directional refrigerant flow capability\u003c\/li\u003e\n\u003cli\u003eDual cup screens for maximum filtration\u003c\/li\u003e\n\u003cli\u003eEnds are sealed and scored for easy break-off\u003c\/li\u003e\n\u003cli\u003eExtended outlets sized to accommodate capillary tubes\u003c\/li\u003e\n\u003cli\u003eDesigned for HVAC and refrigeration service applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QE QUALITY","offers":[{"title":"Default Title","offer_id":50915096265002,"sku":"QDX-31","price":2.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/1151\/6458\/files\/QDX-31_9543f099-97ea-4654-b88d-64e7b42ec74c.jpg?v=1774391729","url":"https:\/\/store.oldachtrading.com\/products\/filter-drier-31-grams","provider":"Oldach Trading LLC","version":"1.0","type":"link"}