Liner green silicone, fits for Lely, 21mm, set of 4pc

Lely Silicone Liner, 21mm (Green) – Set of 4

The 21mm Green Silicone Liner is a premium, long-life milking component specifically engineered for Lely Astronaut robotic systems. Utilizing high-grade silicone rather than standard rubber, these liners offer superior elasticity and hygiene over an extended operational lifespan.

Compatibility

• Milking Robots: Fully compatible with the following Lely models:Lely A2/A3/A4/A5
• Shell Type: Designed to fit perfectly into Lely Shell Type A.

Key Advantages

• Extreme Durability: Rated for up to 6,500 milkings, lasting significantly longer than standard rubber liners (which typically require replacement at 2,500 milkings).
• Gentle Milking: Silicone maintains its flexibility across a wide range of temperatures, providing a consistent, gentle massage to the teat for better milk let-down and cow comfort.
• Superior Hygiene: The non-porous surface of silicone is resistant to fat and chemical absorption, making it easier to clean and reducing the risk of bacterial colonization.
• Dimensional Stability: Unlike rubber, silicone does not "creep" or lose its shape over time, ensuring the pulsation characteristics remain identical from the first milking to the 6,500th.

Technical Specifications

Maintenance Tip

While silicone liners have a much longer lifespan, it is important to inspect the Green 21mm mouthpiece regularly for any physical tears or damage from exterior sources. Because they last so long, ensuring your CIP (Clean-In-Place) chemicals are compatible with silicone will help reach the full 6,500-milking potential.