High-Purity PFA Welded Tanks For Wet Etching Stations/Cleaning Tanks/And Storage Of Ultra-Pure Water/Chemicals
PFA (Perfluoroalkoxy) tanks are high-performance storage and processing vessels designed for extreme chemical resistance,ultra-high purity, and high-temperature capability (200∘C+).
Ideal for semiconductor, chemical, and pharmaceutical industries, they are used for storing acids and ultra-pure fluids.
They are available as solid molded tanks or as PFA-lined steel vessels.
Key Features & Advantages
Superior Chemical Resistance: PFA resists most acids, alkalis, and strong corrosive media.
Ultra-High Purity: Ideal for applications requiring minimal contamination (low leachable content).
High Temperature Tolerance: Suitable for processes up to 200∘C
Seamless Options: allows for one-piece molded tanks, eliminating potential leak points and contamination in semiconductor applications .
Customization: Tanks can be tailored with specific ports, lids (hinged or with covers), and stands.
Common Applications
Semiconductor Manufacturing: Wet etching stations, cleaning tanks, and storage of ultra-pure water/chemicals.
Chemical Processing: Transport and storage of high-purity or corrosive chemicals, including in ISO containers.
Labware: Specialized storage solutions.
Fabrication & Component Options
PFA Lined Vessels: Frequently, steel tanks are lined with PFA for structural strength combined with chemical resistance.
Immersion Heaters: Specialized PFA immersion heaters are available for heating harsh chemicals within these tanks.
Accessories: Available with customizable connections, such as flanged, NPT threaded, or Tri-Clamp fittings.
We also manufacture premium quality electroplating process tanks using top-grade materials in our state-of-the-art facility, adhering to strict regulatory standards. Our tanks are widely used in chemical, electrical, electronic and automotive industries for processing nickel, zinc, tin, hard anodizing, hard chrome and chrome plating applications.
Key Characteristics:
- Welding of joint parts is available
- Customizable drain hole positioning
- Taper rolling of bottom part available
![Custom PTFE tank dimensions example]()
Please consult us separately for custom dimensions
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