Please note before ordering
IDF Weld Liner | BS4825
Avaliable Variations
IDF Weld Liner | BS4825
Data Sheet
Product Information
IDF Weld Liner| BS4825
IDF (also known as International Dairy Federation) is a British Standard union. IDF Liners are a hygienic Stainless Steel fitting used in IDF unions, forming the inner part of the connection where the seal sits and helping create a clean, secure seal. Often used across a wide range of hygienic processing industries, including Food & Dairy, Beverages, Brewing and Cosmetics.
Product Specifications
- (International Dairy Federation) Weld Liners.
- To suit sizes 1” to 4”.
- Grade 316 Stainless Steel.
- Manufactured to BS4825 for hygienic applications.
More Abut IDF Unions
IDF unions are comprised of 4 parts:
All wetted parts are grade 316 stainless steel, whilst the nut is 304.
Well suited to CIP systems IDF union provides a secure and clean connection. CIP (Clean-In-Place) systems are used to clean pipework without needing to disassemble equipment.
The IDF union also uses a T-Shaped joint ring to ensure a smooth bore when tightened and a crevice free joint.










