{"product_id":"stainless-steel-milk-transfer-lid","title":"Stainless Steel Bucket-to-Bucket Milk Transfer Lid 40mm Ports","description":"\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: left;\"\u003eStainless steel milk transfer lid enables continuous bucket-to-bucket milking with 40 mm ports, ensuring hygienic, efficient high-yield milk flow.\u003c\/div\u003e\n\u003cp data-start=\"182\" data-end=\"569\"\u003eThe milk transfer lid is designed to solve one of the most common limitations in bucket milking systems: restricted bucket capacity. In standard setups, a bucket has a fixed volume (e.g., 30 liters). When milking multiple animals or dealing with high-yield cows, the bucket fills quickly—forcing the operator to stop milking and empty it. This interrupts workflow and reduces efficiency.\u003c\/p\u003e\n\u003cp data-start=\"571\" data-end=\"670\"\u003eThe transfer lid eliminates this issue by enabling continuous milk flow from one bucket to another.\u003c\/p\u003e\n\u003cp data-start=\"672\" data-end=\"1085\"\u003eMounted securely on top of the bucket, the lid features two large-diameter ports that allow milk to move seamlessly between connected buckets. During milking, milk enters the first port and fills the primary bucket. Once capacity is reached, milk automatically exits through the second port and flows via a hose into the next bucket. This process can continue across multiple buckets without interrupting milking.\u003c\/p\u003e\n\u003chr data-start=\"1087\" data-end=\"1090\"\u003e\n\u003ch2 data-section-id=\"zxdiz\" data-start=\"1092\" data-end=\"1142\"\u003eDifference Between Transfer Lid and Milking Lid\u003c\/h2\u003e\n\u003cp data-start=\"1144\" data-end=\"1242\"\u003eAlthough both lids fit onto the same bucket, they serve entirely different milking configurations.\u003c\/p\u003e\n\u003cp data-start=\"1244\" data-end=\"1601\"\u003eA standard milking lid is used in single-bucket systems. It includes multiple small ports for milk inlet, vacuum line, and pulsator connection. Its primary function is to create an airtight vacuum environment and connect all milking lines directly to one bucket. In this setup, milk collects in a single container, and milking must stop once it is full.\u003c\/p\u003e\n\u003cp data-start=\"1603\" data-end=\"1913\"\u003eA transfer lid, on the other hand, is used in multi-bucket systems. It typically has two large ports—one for milk inlet and one for outlet. While it also seals the bucket and protects milk from external contamination, its key function is to transfer milk between buckets rather than storing it in just one.\u003c\/p\u003e\n\u003cp data-start=\"1915\" data-end=\"2048\"\u003eIn short, a milking lid is for single-bucket operation, while a transfer lid is designed for continuous, multi-bucket milking setups.\u003c\/p\u003e\n\u003chr data-start=\"2050\" data-end=\"2053\"\u003e\n\u003ch2 data-section-id=\"iwccan\" data-start=\"2055\" data-end=\"2092\"\u003eHow Bucket-to-Bucket Milking Works\u003c\/h2\u003e\n\u003cp data-start=\"2094\" data-end=\"2225\"\u003eIn this system, multiple buckets are connected either in series or side by side. The transfer lid is installed on the first bucket.\u003c\/p\u003e\n\u003cp data-start=\"2227\" data-end=\"2498\"\u003eMilk from the milking machine flows into the first bucket through the inlet port. As the bucket fills, milk level rises and begins to exit through the outlet port, which is connected via a hose to the next bucket. The same process repeats as each bucket reaches capacity.\u003c\/p\u003e\n\u003cp data-start=\"2500\" data-end=\"2715\"\u003eThis setup allows uninterrupted milking, as milk naturally flows from one bucket to the next without requiring manual intervention. It is especially beneficial in operations with multiple animals or high milk yield.\u003c\/p\u003e\n\u003chr data-start=\"2717\" data-end=\"2720\"\u003e\n\u003ch2 data-section-id=\"rleti5\" data-start=\"2722\" data-end=\"2746\"\u003eFunction of the Ports\u003c\/h2\u003e\n\u003cp data-start=\"2748\" data-end=\"2814\"\u003eA typical transfer lid includes two main ports that work together:\u003c\/p\u003e\n\u003cul data-start=\"2816\" data-end=\"3032\"\u003e\n\u003cli data-section-id=\"imnd3k\" data-start=\"2816\" data-end=\"2918\"\u003eInlet Port: Allows milk from the milking machine or previous bucket to enter the current bucket.\u003c\/li\u003e\n\u003cli data-section-id=\"11f81ls\" data-start=\"2919\" data-end=\"3032\"\u003eOutlet Port: Activates once the bucket is full, transferring milk to the next bucket via a hose connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3034\" data-end=\"3351\"\u003eThe diameter of these ports is critical for performance. If the flow rate is high and the ports are too narrow, milk transfer slows down, increasing the risk of overflow. For this reason, 40 mm diameter ports are commonly preferred, as they allow smooth and unrestricted milk flow even during high-volume milking.\u003c\/p\u003e\n\u003chr data-start=\"3353\" data-end=\"3356\"\u003e\n\u003ch2 data-section-id=\"1d37n79\" data-start=\"3358\" data-end=\"3403\"\u003eImportance of Sealing (Gasket Performance)\u003c\/h2\u003e\n\u003cp data-start=\"3405\" data-end=\"3526\"\u003eThe transfer lid seals onto the bucket using a gasket positioned underneath. Proper sealing is essential for two reasons:\u003c\/p\u003e\n\u003cp data-start=\"3528\" data-end=\"3649\"\u003eFirst, it protects the milk from external contamination by preventing air and foreign particles from entering the bucket.\u003c\/p\u003e\n\u003cp data-start=\"3651\" data-end=\"3891\"\u003eSecond, it ensures controlled milk transfer between buckets. If there is leakage between the lid and bucket, milk may escape from unintended points instead of flowing through the designated outlet, causing product loss and operational mess.\u003c\/p\u003e\n\u003cp data-start=\"3893\" data-end=\"4081\"\u003eSince gaskets are subject to wear over time, they should be regularly inspected and replaced when necessary. Even the highest-quality lid cannot perform properly without an effective seal.\u003c\/p\u003e\n\u003chr data-start=\"4833\" data-end=\"4836\"\u003e\n\u003ch2 data-section-id=\"1gdv97l\" data-start=\"4838\" data-end=\"4863\"\u003eKey Selection Criteria\u003c\/h2\u003e\n\u003cp data-start=\"4865\" data-end=\"4923\"\u003eWhen choosing a milk transfer lid, consider the following:\u003c\/p\u003e\n\u003cul data-start=\"4925\" data-end=\"5345\"\u003e\n\u003cli data-section-id=\"16f2tlr\" data-start=\"4925\" data-end=\"5014\"\u003eBucket Mouth Compatibility: The lid must match the diameter of your bucket opening.\u003c\/li\u003e\n\u003cli data-section-id=\"9lkjnq\" data-start=\"5015\" data-end=\"5128\"\u003ePort Diameter: Ensure compatibility with hoses and sufficient flow capacity (40 mm is standard in Türkiye).\u003c\/li\u003e\n\u003cli data-section-id=\"163my07\" data-start=\"5129\" data-end=\"5218\"\u003eGasket Quality: Check material, flexibility, fit, and availability of replacements.\u003c\/li\u003e\n\u003cli data-section-id=\"1hjqbv1\" data-start=\"5219\" data-end=\"5345\"\u003eEase of Cleaning: Smooth internal surfaces reduce milk residue buildup and simplify cleaning after each milking session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCODE - PS41\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eØA - 38 MM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eØB - 38 MM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eØC - 245 MM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTUBE TICKNESS - 1 MM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWEIGHT - 0,85 KG\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eShipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: 'Times New Roman'; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: TR; mso-fareast-language: TR; mso-bidi-language: AR-SA;\"\u003eWe offer global shipping for our entire product range. To receive a formal pricing proposal and shipping details, please use the Get a Quote button\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Passan Metal","offers":[{"title":"Default Title","offer_id":47447963369646,"sku":null,"price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/0999\/4670\/files\/stainless-steel-bucket-to-bucket-milk-transfer-lid-40mm-ports.jpg?v=1778071312","url":"https:\/\/passanmilkingsystems.com\/products\/stainless-steel-milk-transfer-lid","provider":"Passan Metal","version":"1.0","type":"link"}