Nanjing Binzhenghong Instrument Co.,Ltd is a professional laboratory product manufacturer which mainly has laboratory products based on PTFE/PFA/FEP and other materials, such as: beaker/reagent bottle/stirring bar/tweezers/funnel/volume flask/crucible/stirring rod/water tank/reaction bottle/washing bottle/ The measuring cylinders/etc.
Our products are sold all over the world (such as CUG, IGCAS, SGS, etc. )and are well received by experimenters in the semiconductor, electronics, and pharmaceutical industries, and are widely used in the chemical industry.
Characteristics and Application Industries of PFA Gas-Washing Bottles
Product Characteristics
Material Properties:
1.High-Purity Fluoropolymer Material: PFA gas-washing bottles are entirely made of high-purity fluoropolymer materials. The bottle body and tubing are constructed from PFA (perfluoroalkoxy resin), while the filter balls are made of PTFE (polytetrafluoroethylene), ensuring an extremely low background and no leaching of impurities.
2.Excellent Chemical Resistance: Suitable for use with almost all chemical reagents, capable of stable operation in harsh environments such as strong acids and strong bases.
3.Superior Sealing and Pressure Resistance: Ensures safety without leakage, guaranteeing the safety of experiments and production processes.
4.Outstanding Thermal Resistance: Offers a wide operating temperature range from -200°C to 260°C, adapting to various extreme temperature conditions.
5.High Transparency: The semi-transparent design facilitates easy observation of the reaction process, aiding in experimental monitoring.
Low Leaching and Outgassing: Metal impurity content is below 10 ppt, meeting the demands of ultra-clean trace applications.
6.Micron-Sized Pore Filter Balls: Efficiently disperse gases, maximizing absorption rates.
Design Features:
1.Unique Design: Ensures thorough contact between gases and the washing liquid, guaranteeing accurate gas purification results.
2.Standard Tubing Diameter: Facilitates easy connection of multiple bottles or valves, convenient for system integration.
3.Customizable: Can be tailored to meet specific experimental or production requirements, ensuring high compatibility with applications.
Item name |
Gas Wash Bottle |
Material |
PFA |
Size |
250\300\500\1000ml |
Closure type |
Screw closured |
Color |
Translucent |
Temperature resistance |
From -200 to 260ºC |
Strength |
1. Low and high temperature resistance. 2.Corrosion resistance
3. Low blank value of metal elements etc.
4.chemical stablity |
Sample time |
7 working days (Mass production time: 30 working days after received your deposit.) |
Payment |
30%TT and the balance should be paid before delivery. |
We are a professional factory for Teflon utensils for more than 30 years, we are one of the most professional manufaturer for this line. we have our own technical team and can give you reasonable suggestion. OEM is welcomed.
The same product quality, more favorable price, save your experiment cost!Professional manufacturer, bring you excellent quality experience!
Welcome to contact us freely if you are interested in our products. we will quote within 24 hours.