Swivel Barb Fitting

1. Performance & Specifications
- Size Specifications: 1.5", 2";
- Material Combination: Copper (thread end, for strong sealing) + aluminum alloy (barb end, lightweight and fuel-corrosion resistant);
- Thread Types: NPT, BSP (compatible with mainstream dispenser thread standards);
- Working Parameters: Operating temperature -30℃~80℃, 360° no-dead-angle swivel, and leak-proof sealing.

2. Usage：
1. Selection: Choose the specification matching the nozzle/equipment thread (NPT/BSP) and hose diameter (1.5", 2");
2. Installation: Connect the thread end to the nozzle/equipment, insert the barb end into the hose, and tighten — **integrated structure, no disassembly required**;
3. Operation: The hose rotates 360° freely without dead angles, with no need for extra maintenance.

3. Advantages:
① Copper-aluminum composite: Copper thread end ensures strong sealing; aluminum alloy barb end offers lightweight and fuel-corrosion resistance;
② Integrated 360° swivel: No-disassembly installation and no-dead-angle rotation eliminate large-diameter hose entanglement;
③ Large-size adaptation: Covers 1.5", 2" diameters, NPT/BSP threads adapt to mainstream dispensers.