DFSUSU Union Straight
Stainless steel compression tube fitting union straight is made of 316 stainless steel for resistance to scaling and corrosion, connects inline two tubes with equal diameter on both ends. Stainless steel compression tube fitting has a double ferrule construction to reduce the possibility of leakage. Stainless steel compression tube fitting is suitable for use in high-pressure applications. Stainless steel compression tube fitting are compatible with stainless steel, carbon steel, copper, rigid and semi-rigid plastic tube. Accommodate metric tube O.D ranging from 4 mm to 16 mm and inch (imperial) tube O.D from 1/8″ to 1/2″.
| Fluid Admitted | Air, Water, Oil, Fuel, Compressed Air, Chemicals, Disinfectants or Food Drinks |
| Max Working Pressure | 400 bar | 6000 psi Depending on The Tubing Material |
| Working Temperature | -73°C—316°C | -100°F—600°F Depending on The Tubing Material |
| Body | Stainless Steel 304/316 |
| Front Ferrule | Stainless Steel 304/316 |
| Back Ferrule | Stainless Steel 304/316 |
| Nut | Stainless Steel 304/316 |
| Applicable Tube | Stainless Steel, Carbon Steel, Copper, Aluminum and Teflon Tube |
| Metric Tube ØD | ||||||||||
| 4mm | 5mm | 6mm | 7mm | 8mm | 9mm | 10mm | 12mm | 14mm | 15mm | 16mm |
| Inch Tube ØD | ||||||
| 1/8″ | 5/32″ | 3/16″ | 1/4″ | 5/16″ | 3/8″ | 1/2″ |
| Part No. | Tube ΦD |
| DFSUSU 04 | 4mm |
| DFSUSU 06 | 6mm |
| DFSUSU 08 | 8mm |
| DFSUSU 10 | 10mm |
| DFSUSU 12 | 12mm |
| DFSUSU 14 | 14mm |
| DFSUSU 16 | 16mm |
| Part No. | Tube ΦD |
| DFSUSU 1/8 | 1/8″ |
| DFSUSU 5/32 | 5/32″ |
| DFSUSU 3/16 | 3/16″ |
| DFSUSU 1/4 | 1/4″ |
| DFSUSU 5/16 | 5/16″ |
| DFSUSU 3/8 | 3/8″ |
| DFSUSU 1/2 | 1/2″ |
