Description
GEA Milking Liners 7021‑3025‑421 (formerly 7021‑3025‑029)
Precision-engineered rubber liners designed for smooth, gentle, and efficient milking routines. Crafted by GEA with reliable WestfaliaSurge quality, these liners replace the former part number 7021‑3025‑029, now superseded by the upgraded 7021‑3025‑421 model.
Key Features:
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Dimensions: Barrel 26 mm / Orifice 22 mm / Head 58 mm – ideal for standard teat sizes.
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Material: Durable rubber with excellent elasticity and food-grade compliance.
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Engineered performance: Special barrel and mouthpiece geometry ensures secure grip, gentle massaging, and optimal milk flow. GEA’s global product team collaborates with dairy professionals to refine liner shape, material, and barrel profile for peak performance
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Durability: Rated for approximately 2,500 milkings before replacement, supporting farm productivity and consistent herd health
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Hygienic and safe: Certified for food-grade safety, these liners resist butterfat, detergents, and disinfectants—minimising contamination risks
Sold in packs of four, the GEA Milking Liners 7021‑3025‑421 liners offer a seamless switch from the previous part. Ideal for both classic and IQ milking units, these liners promote teat health, reduce milking time, and enhance overall udder welfare. Order now to maintain gentle, efficient milking and consistent performance in your parlour.

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