90-Degree Stainless Steel Union Elbow – 1" Tube OD
The SUE-16 1-inch 90-degree elbow is a 316 stainless steel sanitary stainless steel fitting designed for tight-space routing in fluid transfer systems, industrial tubing, and hygienic fluid processors. With 1" tube OD on both ends, this elbow ensures a clean, high-purity connection with corrosion-resistant alloys, supporting clean in place instrumentation, hygienic valves, and precise fluid control.
- Material: 316 Stainless Steel (Corrosion-Resistant Alloy)
- Connection Type: 1" Tube OD x 1" Tube OD
- Angle: 90 Degrees
- Applications: Sanitary tubing, hygienic valves, clean-in-place (CIP) systems, pharmaceutical skids, food-grade piping
This 1-inch elbow—also referred to as a 1" steel 90-degree elbow, Swagelok alternative (Swagelok equivalent: SS-16-9), or tube-to-tube stainless elbow—fits systems requiring durability and cleanliness in food and beverage, pharmaceutical, and biotech industries.
Its corrosion-resistant alloys make it ideal for high-purity gas lines, CIP loops, and modular process systems with hygienic fluid processors. The SUE-16 is a go-to choice for engineers in regulated industries, delivering precise fluid control and sanitary performance. Whether you’re building food-grade piping or upgrading fluid systems, this elbow ensures reliability.
| Angle | 90º |
|---|---|
| Inch/Metric | Inch |
| Tube Outside Diameter D | 1in, mm |
| Width Across Flats h | 1-3/8in, mm |
| Dimension A | 31.24mm |
|---|---|
| Dimension B | 31.24mm |
| Dimension I | 36.83mm |
| Dimension L | 49.02mm |
| Dimension d [Min] | 22.35mm |
| Swagelok | 1610-9 |
|---|