HUA - FEMALE UNION

316 stainless steel female barrel union, three‑piece BSP union for easily disconnecting stainless pipework.

Core specs

• Type: Barrel union, female x female BSP threaded pipe fitting (three‑piece union with nut and two ends).

• Material: Grade 316 stainless steel for high corrosion resistance in industrial, marine and chemical services.

• Size range: Typically 1/2" to 4" BSP to match standard stainless valves and fittings.

• Pressure rating: Around 150‑lb / ~1000 kPa working pressure in typical stainless fitting ranges.

Function and design

• Function: Allows two BSP female stainless lines to be joined and then disconnected without rotating the pipe or equipment.

• Construction: Three‑piece union – two female BSP ends with a central union nut that draws the faces together for a pressure‑tight seal.

• Threads/finish: BSP threads are gauged/qualified and fittings are supplied clean, suitable for general industrial and plumbing use.

Typical applications

• Use: Installed between valves, pumps, instruments or pipe sections where regular removal for maintenance or cleaning is required.

• Industries: Water treatment, food and beverage, marine, chemical dosing, irrigation and general stainless process piping.