DIN 11851 couplings are hygienic threaded fittings designed for use in food processing, dairy and pharmaceutical pipework systems. Manufactured to the DIN 11851 standard, these fittings provide a secure and reliable connection while maintaining high levels of hygiene and system integrity.

These couplings feature a threaded union design, allowing pipes and equipment to be connected and disconnected easily for cleaning, inspection and maintenance. Their design makes them well suited for applications where regular disassembly is required without compromising the seal.

Typically manufactured from high-quality stainless steel, DIN 11851 couplings offer excellent corrosion resistance and durability in demanding environments. Their smooth internal surfaces help reduce product build-up and support efficient flow, making them ideal for sanitary applications.

Our range of DIN 11851 couplings includes components such as unions, liners, nuts and seals, available in a variety of sizes to suit different pipe systems and specifications.

DIN 11851 fittings are widely used across industries including food and beverage, dairy, brewing and pharmaceuticals, where hygienic design and compliance with industry standards are essential.

At Henderson Parts, we supply a comprehensive range of DIN 11851 couplings with fast turnaround and dependable stock availability. If you need help selecting the correct size or specification, contact our team and we will help source the right solution.