Stainless steel compression fitting union elbow connects two tubes on both ends at an 90-degree angle with same diameter. Stainless steel compression fitting union elbow is made of 316 stainless steel for resistance to scaling and corrosion, Stainless steel compression fitting has a double ferrule construction to reduce the possibility of leakage. Stainless steel compression tube fitting is suitable for use in high-pressure and high-temperature 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 316/304 |
| Front Ferrule | Stainless Steel 316/304 |
| Back Ferrule | Stainless Steel 316/304 |
| Nut | Stainless Steel 316/304 |
| Applicable Tube | Stainless Steel, Carbon Steel, Copper, Aluminum and Teflon Tube |
4mm | 5mm | 6mm | 7mm | 8mm | 9mm | 10mm | 12mm | 14mm | 15mm | 16mm |
1/8" | 5/32" | 3/16" | 1/4" | 5/16" | 3/8" | 1/2" |

Metic Tubing
Part No. | Tube ΦD |
DFSUSV 04 | 4mm |
DFSUSV 06 | 6mm |
DFSUSV 08 | 8mm |
DFSUSV 10 | 10mm |
DFSUSV 12 | 12mm |
DFSUSV 14 | 14mm |
DFSUSV 16 | 16mm |
Inch Tubing
Part No. | Tube ΦD |
DFSUSV 1/8 | 1/8" |
DFSUSV 5/32 | 5/32" |
DFSUSV 3/16 | 3/16" |
DFSUSV 1/4 | 1/4" |
DFSUSV 5/16 | 5/16" |
DFSUSV 3/8 | 3/8" |
DFSUSV 1/2 | 1/2" |