{"product_id":"trane-val9478-txv-expansion-valve-4-ton-r410a","title":"Trane VAL9478 TXV Expansion Valve, 4 Ton R410A","description":"\u003cdiv\u003e\n\u003cp\u003eThe Trane VAL9478 is a thermostatic expansion valve (TXV) that regulates refrigerant flow into the evaporator coil, maintaining proper superheat for efficient cooling. It is sized for 4 ton systems using R410A refrigerant, with 3\/8 in. x 1\/2 in. connections and a 5 ft. capillary tube.\u003c\/p\u003e\n\u003cp\u003eThis is a genuine Trane replacement part. Confirm this 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":49371569389790,"sku":"VAL9478","price":278.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/nesh-val9478-card.png?v=1794002819","url":"https:\/\/newenglandsupplyhouse.com\/products\/trane-val9478-txv-expansion-valve-4-ton-r410a","provider":"New England Supply House","version":"1.0","type":"link"}