SUT-16
Stainless Steel Union Tee – 1" Tube OD | Compression Fitting | Instrumentation Grade
- Model: SUT-16 (1" tube union tee, 316 stainless steel)
- Type: Union Tee (compression-style, tube-to-tube-to-tube fitting)
- Material: 316 Stainless Steel (corrosion-resistant alloy)
- Connection Type: 1" Tube OD x 1" Tube OD x 1" Tube OD
| Inch/Metric | Inch |
|---|---|
| Tube Outside Diameter D | 1in, mm |
| Width Across Flats h | 1-3/8in, mm |
| Dimension A | 31.24mm |
|---|---|
| Dimension B | 26.41mm |
| Dimension I | 36.83mm |
| Dimension L | 49.02mm |
| Dimension d [Min] | 22.35mm |
Stainless Steel Union Tee – 1" Tube OD | Compression Fitting | Instrumentation Grade (SUT-16)
The SUT-16 is a 1" stainless steel union tee built for high-pressure systems and sanitary-grade fluid routing. Machined from 316 stainless, it offers excellent corrosion resistance, clean transitions, and solid sealing performance in both industrial and hygienic environments.
This tee supports Clean-in-Place (CIP) instrumentation and integrates with Swagelok® equivalent compression fittings, making it ideal for systems requiring high-purity components with repeatable performance. It’s designed for stable operation under pressure and vibration—especially in OEM skids, lab panels, and food or biotech setups.
Whether you’re designing a sanitary valve array, a process loop, or a sampling manifold, the SUT-16 provides clean, leak-tight connections and reliable alignment in tough conditions.
Key Benefits
- Seal: Metal-to-metal compression seal — no thread sealants required
- Durability: Performs under pressure cycling, vibration, and thermal shifts
- Fit: Clean, weld-free design for hygienic or regulated builds
- Compatibility: Pairs with standard 1" stainless tubing and instrumentation components
- Material: 316 stainless steel supports high-purity and industrial applications
Typical Applications
- Sanitary stainless steel fluid assemblies
- Clean-in-Place (CIP) instrumentation systems
- OEM skids and sampling loops
- Analytical lab panels and gas routing setups
- Food, biotech, and pharmaceutical processing lines
Looking for a Swagelok® alternative 1" union tee? The SUT-16 delivers strong alignment, clean routing, and pressure-rated performance in critical system builds.
| Parker (CPI)® | 16-16-16 JBZ |
|---|---|
| Tylok (CS-Lok)® | 16-STTT-16 |
| Ham-Let (One-lok)® | 764HL 1 X 1 |
| Dk-Lok (Z SERIES)® | DTZ-16 |
| SSP (Unilok)® | U16UT |
| Swagelok® | SS-1610-3 |







