{"product_id":"deublin-257-000-284-rotary-union","title":"Deublin 257-000-284 Rotary Union","description":"\u003cdiv\u003e\u003cp\u003eDeublin 257-000-284 is a rotary union—a rotating joint that allows a fluid or gas path to move between a stationary support and a rotating element—configured with a 3\/4'' BSP right-hand thread to mate with compatible fittings and hoses. This model is identified by part number 257-000-284 and represents a specific configuration within Deublin's rotary union family, a design used across manufacturing and processing lines to maintain a sealed connection across rotating interfaces. With a 3\/4'' BSP RH connection, the unit specifies size and thread direction, guiding installation and ensuring that the union forms a proper interface between stationary piping and a rotating assembly, while allowing straightforward replacement with compatible Deublin components. In industrial settings, rotary unions like the 257-000-284 enable continuous operation by passing media through the rotating joint without twisting lines, contributing to system reliability where rotating sections require media feeds and reducing maintenance needs by limiting wear at connection points.\u003c\/p\u003e\u003c\/div\u003e","brand":"Deublin","offers":[{"title":"New","offer_id":51680838058286,"sku":null,"price":284.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_3fc7c322-a51b-477c-a72f-6aced5e9c8b9.jpg?v=1769629410","url":"https:\/\/plgautomation.com\/products\/deublin-257-000-284-rotary-union","provider":"PLG Automation ","version":"1.0","type":"link"}