{"product_id":"potentiometer-k30","title":"Potentiometer, K30","description":"\u003cp\u003eReplacement potentiometer for K30 ES\/VARIO and K30 VARIO AIR espresso grinders, designed to ensure precise adjustment control and maintain consistent, reliable performance in commercial environments. \u003cmeta charset=\"utf-8\"\u003eOld Part Number: 306319\u003c\/p\u003e\n\u003cp\u003eOriginal Part Number: 702520\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Pro Coffee Gear","offers":[{"title":"Default Title","offer_id":48434525470971,"sku":"702520","price":75.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/8563\/3459\/files\/Untitleddesign_3cc1f250-017c-414b-b7cc-6b34a753ee1b.png?v=1775162294","url":"https:\/\/shop.procoffeegear.com\/products\/potentiometer-k30","provider":"Pro Coffee Gear","version":"1.0","type":"link"}