FEP gas washer is a kind of utensil used to wash away impurities in gas. It is used to bubble and absorb impure gas through selected suitable liquid medium, so as to wash away impurities in order to purify gas. In the design, the PTFE ball is surrounded by small holes, and the processing technology is unique. Generally, long conduits enter and short conduits exit.
1. High and low temperature resistance: the operating temperature can reach - 200~+205 ℃;
2. Transparent and colorless appearance, with the lowest refractive index among all plastics;
3. Extremely low dissolution and precipitation, it is an excellent vessel for storing reference materials, highly corrosive, expensive and high-purity reagents;
4. Extraordinary chemical resistance, can withstand almost all chemical solvents (aqua regia, hydrofluoric acid, etc).