DeLaval FMP55 / FMP110 Type Milk Pump Non Return Valve The DeLaval FMP55 / FMP110 Type Milk Pump Non Return Valve is a replacement component designed to maintain correct one-way milk flow in DeLaval FMP55 and FMP110 milk pump systems. A properly functioning non-return valve is essential for preventing backflow, protecting the pump, and supporting smooth, reliable milking performance. This valve is commonly replaced during routine servicing or when signs of wear appear. A failing non-return valve can allow milk or wash water to flow back into the pump, increasing wear on internal components and reducing overall efficiency. Timely replacement helps restore correct flow direction and protects the pump during operation and wash cycles. Supplied with a 50mm diameter stainless steel flap , this valve offers durability and corrosion resistance suited to demanding dairy environments. The stainless steel flap provides consistent closing action, helping maintain pressure and flow stability during milking. Its robust design supports repeated use and frequent cleaning without compromising performance. This is a pattern part , not an OEM component, offering a cost-effective alternative for main
