Features: Threaded gate valve available in stainless steel in sizes from 1/2" to 10". Face to face ANSI B1.20.1 NPT (threaded); 200PSI working pressure and 316 stainless steel seats with API 598 standards and PTFE packing. The stainless steel body on our threaded style gate valve is a great solution for any highly corrosive material, high pressure, gas, water, oil, paper/pulp with a 200# standard. - Available sizes 1/2" - 10" - Non rising stem - Solid wedge disc - ASTM A351 Gr. CF8M body - Stainless steel (316) disc - PTFE packing seats - 200PSI working pressure - API 598 test standard - Threaded (NPT) connection ends - ANSI B 1.20.1 (NPT) DIN 259/DIN 2999 - ISO 228, BSP, PT