Reference: ISO/IDF Union
Sizes available: 1"-4"
Body material: ASTM 304 (1.4301), ASTM 316L (1.4404)
Gasket material: EPDM, Silicone, Viton (FPM), Teflon (PTFE)
End connections: Butt Weld
Union types: ISO/IDF
Internal treatment: Ra 16-32µin (0.4-0.8µm), Ra 32µin as default
External treatment: Ra 16-32µin (0.4-0.8µm), Ra 32µin as default
Sizes available: 1"-4"
Body material: ASTM 304 (1.4301), ASTM 316L (1.4404)
Gasket material: EPDM, Silicone, Viton (FPM), Teflon (PTFE)
End connections: Butt Weld
Union types: ISO/IDF
Internal treatment: Ra 16-32µin (0.4-0.8µm), Ra 32µin as default
External treatment: Ra 16-32µin (0.4-0.8µm), Ra 32µin as default
ISO/IDF sanitary unions consist of a nut，a male ferrule, a liner ferrule and a gasket, it is widely used for hygienic industries.
● Sanitary Design
● Available in 304 & 316L Stainless Steel
● Stamped with Heat Lot Number
● Laser etched LOGO available for custom design
● ISO/IDF Sanitary Standards for Sanitary Fittings
ISO/IDF UNION
