Stainless Steel 90° Union Elbow – 3/8" Tube OD

The SUE-6 is a 90-degree stainless steel union elbow designed for 3/8" tubing in hygienic and high-pressure fluid systems. Engineered for compact routing and leak-tight performance, it’s built from 316 stainless steel to provide long-term resistance to corrosion, vibration, and aggressive cleaning cycles.

This fitting is ideal for Clean-in-Place (CIP) instrumentation, lab systems, and hygienic fluid processors where sanitary performance and space efficiency are priorities. Its metal-to-metal seal and reusability make it a smart choice for maintaining reliable, contamination-free flow in regulated environments.

Designed as a direct alternative to the Swagelok® SS-600-9, the SUE-6 integrates seamlessly with hygienic valves and other stainless steel components commonly used in biotech, food-grade, and pharmaceutical systems.

Key Benefits

• Seal: Union design provides leak-tight, metal-to-metal sealing
• Durability: Built for pressure cycling, vibration, and frequent CIP use
• Maintenance: Reusable without loss of sealing performance
• Compatibility: Connects with standard 3/8" stainless tubing and fittings
• Material: 316 stainless steel supports sanitary and high-purity environments

Typical Applications

• Hygienic fluid processors
• Clean-in-Place (CIP) instrumentation
• Original Equipment Manufacturer (OEM) skids
• Process tubing systems
• Laboratory and food-grade fluid builds

Looking for a Swagelok® SS-600-9 alternative? The SUE-6 delivers compact design, reliable sealing, and sanitary performance in a corrosion-resistant stainless steel package.