2、PTFE: Polytetrafluoroethylene,its name Teflon or "king of plastics", include nonreactivity, hydrophobicity, a low coefficient of friction, high and low temperature resistance, and good insulating properties.
3、PTFE neither dissolves nor swells in any known liquid, no matter how long they are used, remains unchanged in any corrosive medium. So can be used for all kinds of water, oil, gas, and other substances.
4、304 stainless steel excellent corrosion resistance and value, can withstand corrosion from most oxidizing acids.
5、JIC-4 female or 1/4" NPT male, 40" Length, 870PSI, -40°F to 400°F. Both sides fittings rotate freely,easy to install