... 2. Material Body: Stainless Steel; Gasket: Buna(NBR), Viton, Teflon;3. Application: For Oil, Petroleum, Chemical, Water, Gas and general chemical ... service;4. Specifications: Manufactured to MIL-C27487;5. Test Pressures 3/4''- 2'', 250PSI(17.6bar); 2-1/2'', 225 ... "-6" NPT/BSP/DIN Thread Stainless Steel 304/316 Quick Coupling 1. Easy intallation 2. High corrosion resistance3. Dimensionally accurate4. ...