Hygienic fittings DIN for INCH - Our range of thread hygenic fittings from Alfa Laval includes solutions and thread connections that act as adapters between EN 10357-D and EN 10357-A pipes. This type of thread fitting ensures a proper connection between male or female threads and DIN 11851.
EN 10357-A and EN 10357-D Pipes – What’s the Difference?
Our range of thread fittings includes solutions that act as adapters between EN 10357-A and EN 10357-D pipes. EN 10357-A pipes are known for their smooth internal surface, making them ideal for sanitary systems, such as those in the food and dairy industries, where hygiene and cleanliness are critical. On the other hand, sanitary fittings for EN 10357-D pipes have a groove at the end, which ensures a tighter and more robust connection, making them suitable for systems where installation is a key factor. Our thread fittings allow these two types of pipes to be combined correctly and efficiently.
All food-grade fittings in this series have internal surface treatments with (Ra) of ≤ 0.8 μm, ensuring high hygiene and easy cleaning. These thread fittings are ideal for use in piping installations in the food industry, dairies, and other sanitary systems where precision and hygiene are essential.
