{"product_id":"arc-bottom-portafilter-cleaning-rubber-insert-model-02","title":"Arc-Bottom Portafilter Cleaning Rubber – Model 02","description":"\u003cdiv data-block-name=\"woocommerce\/product-details\" class=\"wp-block-woocommerce-product-details product-description\"\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\" aria-labelledby=\"tab-title-description\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2 class=\"cb\"\u003eNS300Pro Soft Rubber Insert – Model 02 (Arc Bottom, Right-Angle)\u003c\/h2\u003e\n\u003cp class=\"cb\"\u003eThe Model 02 is the NS300Pro rubber insert for 58mm \u003ca href=\"https:\/\/ns300.com\/products\/ns300-dedicated-countertop-mount-acrylic-base\"\u003eportafilter baskets\u003c\/a\u003e with a pronounced arc (curved) bottom and straight, right-angle walls — a profile commonly found on commercial-grade and semi-commercial espresso machines. Unlike the shallower curve of the Model 01 general insert, the Model 02 is shaped to match a deeper arc profile for a more precise, flush fit during the automated cleaning cycle.\u003c\/p\u003e\n\u003ch3 class=\"cb\"\u003eWhich machines typically use an arc-bottom, right-angle portafilter?\u003c\/h3\u003e\n\u003cp\u003eThis profile is common across commercial and prosumer machines including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"cb\"\u003eNuova Simonelli Appia, Oscar, and Musica series\u003c\/li\u003e\n\u003cli class=\"cb\"\u003eAstoria commercial group heads\u003c\/li\u003e\n\u003cli class=\"cb\"\u003eWega machines\u003c\/li\u003e\n\u003cli class=\"cb\"\u003eCertain La Cimbali and Faema commercial portafilters\u003c\/li\u003e\n\u003cli class=\"cb\"\u003eSelect BFC and Casadio commercial models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure if Model 02 is right for you? Compare the inside bottom curve of your portafilter basket to the insert profile shown in the images — or check the NS300Pro model guide included with your machine.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace your rubber insert:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible cracking, tearing, or permanent deformation\u003c\/li\u003e\n\u003cli\u003eCoffee grounds no longer cleared cleanly in a single pass\u003c\/li\u003e\n\u003cli\u003eInsert no longer clips securely onto the NS300Pro cleaning head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: 02 – Arc bottom, right-angle profile\u003c\/li\u003e\n\u003cli\u003eCompatible basket diameter: 58mm\u003c\/li\u003e\n\u003cli\u003eCompatible with: All NS300Pro metal cleaning heads\u003c\/li\u003e\n\u003cli\u003eIncludes: 1 × rubber insert · Material: Food-safe soft rubber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eModel 01 (general curved-bottom) for E61\/\u003ca rel=\"noopener\" href=\"https:\/\/en.wikipedia.org\/wiki\/Rancilio\" target=\"_blank\"\u003eRancilio machines\u003c\/a\u003e and Model 03 (flat-bottom, right-angle) for Breville and DeLonghi machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Neutral","offers":[{"title":"Default Title","offer_id":41613289193575,"sku":null,"price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/9054\/5255\/files\/NS300_Model_02_arc-bottom_soft_rubber_insert_for_58mm_portafilter_cleaner_front_view.png?v=1778842790","url":"https:\/\/ns300.com\/products\/arc-bottom-portafilter-cleaning-rubber-insert-model-02","provider":"Neutral","version":"1.0","type":"link"}