304 Stainless Steel Compression Tube Fitting Reducing Union With Double Ferrule Two Piece Straight Adapter One Quarter Inch OD By Three Eighths Inch OD For Fuel Oil Air And Some Corrosive Liquids

304 Stainless Steel Reducing Tube Fitting 1/4 to 3/8 in
✔️ 304 stainless, double ferrule, single fitting, 0-450°C

This 304 stainless steel compression reducing union connects a 1/4 in tube end to a 3/8 in end, using a double ferrule two‑piece straight adapter. It’s built for industrial piping environments and is commonly used with fuel, oil, and air lines as well as some corrosive liquids. The threaded connection with a hex nut provides a tight seal, while the 304 stainless body offers excellent corrosion resistance, good ductility at high temperatures, and low magnetic permeability. Working temperature ranges from 0 to 450°C, and it handles up to 2900 PSI, making it suitable for demanding applications.

✅ Reducing union for connecting different end types on both sides, hex nut ensures a tight seal
✅ 304 stainless steel construction for corrosion resistance in harsh environments
✅ Double ferrule two‑piece straight adapter for secure, leak‑proof joints
✅ Threaded connection helps prevent loosening and water or gas leakage
✅ Temperature tolerance from 0 to 450°C (0-842°F) and max pressure of 2900 PSI
✅ Media compatibility: fuel, oil, air and some corrosive liquids
✅ Typical uses include petrochemicals, food processing, and pharmaceuticals

💡 What is a stainless steel compression tube fitting used for in industrial piping? This handy component helps join tubes of different end types in tight spaces. - High pressure sealing up to 2900 PSI - Corrosion resistant 304 stainless steel for fuel, oil, air lines - Reducing union to connect 1/4 in to 3/8 in tubes