DIRECTIONS FOR USE： Inline valve for connecting two pipes going in the same direction with Double-seal system. Taisher Stainless Steel Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metals, inert gas applications and radioactive media.

Features:
-1/2" MNPT x 1/2" FNPT thread for connecting male and female pipe fittings
-Standard port flow for smaller valve size, each valve individually tested for maximum safety about Water, Oil, and Gas(no freezing)
-Serviceable Valve - Threaded Disassembly, Male and Female NPT Ports
-90 degree valve closing range, the handle can close the valve by rotating it to either side of the valve body
-Working temperature of -20°F to 410°F, Fast 1/4 turn open or closed operation

Tips: For better sealing, we suggest that all fittings must be used with teflon tape.