Yingxi Trading Company
Yingxi Trading Company We offer a variety of equipment for heating high-purity fluids and gases, including chemical PFA/PTFE Inline heaters, deionized water heater, PTFE heat exchanger,PTFE tanks
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PFA in-line heater are desinged for hydrofluoric acid (HF), potassium hydroxide (KOH), and other chemistry compatible with PFA.
These PFA heaters push widely accepted high-purity materials to operating extremes while maximizing performance and reliability.
We has once again taken heating of high-purity liquids to a new level of performance and reliability.
We has once again taken heating of high purity liquids to a new level of performance and reliability. Heating liquids using high purity materials in a harsh environment requires special skills and knowledge that can only be gained from experience. For over 40 years, Our Engineers have been refining and improving the heated quartz bath and understand the critical needs of the Semiconductor and related industries. The sum of that knowledge has been incorporated into the PFA in-line heater to create products that not only perform, but simplify installation and maintenance as well. Exemplified by our long-standing ISO 9001 registration, our dedication to manufacturing process control assures that our customers receive uniformly high-quality products in a timely manner. We offers a wide range of standard and custom models to allow for easy integration into almost any application.
| Heater | PFA In-line Chemical Heater |
|---|---|
| Wattages | 1.5-12 kW |
| Process Chemistries | Dilute Hydrofluoric acids (DHF), Buffered Hydrofluoric acids (BHF), Buffered Oxide etch (BOE), Alkaline Chemicals (TMAH, KOH, NAOH), Fluorinated Solvents, Hydrofluoric Acid, Glycol, and much more. |
| Max Operating Temperature | 180°C (consult factory for higher temperatures) |
| Max Pressure | 40 psi at 180°C |
| Voltages | 200-400VAC, single or 3 phase model dependent |
Industries
Products For Anodizing | ||
| MOTS SINGLE – BOTTOM, DERATED .
| MOTS TRIPLE – L SHAPED
| 6HS SERIES – TUBULAR
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| MOTS TRIPLE – DEEP TANK
| MOTS TRIPLE – DEEP TANK Deep tank, metal over the side heater. Three phase. Heats up to 300°F (149°C). Single or three phase. 18000-54000 watts, 208-600 volts.  | G (GRID) SERIES COIL
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| 9HX SERIES Low watt density, 9 element fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 3000-18000 watts, 208-600 volts. | 6HX SERIES Low watt density, 6 element fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 2000-12000 watts, 208-600 volts. | 3HXOL SERIES Low watt density, 3 element, bottom heater. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions . 3000-18000 watts, 208-480 volts.
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| HXF SERIES Low-watt density, spiral heater. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. 500-6000 watts, 120-600 Volts. | HX SERIES Low watt density, spiral. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions . Single phase. 500-9000 watts, 120-600 volts. | 3HX SERIES
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An inline chemical heater is a device that heats a fluid as it flows through a pipe or tube, rather than heating a whole tank of liquid. These heaters are designed to quickly heat the fluid at the point of use, offering advantages like faster heating, reduced heat loss, and improved efficiency. They are commonly used in industrial settings for heating chemicals, solvents, and other fluids in processes like semiconductor manufacturing, chemical processing, and fluid handling.
Key Features and Benefits of Inline Chemical Heaters:
Fast Heat-up:
Inline heaters allow for rapid heating of continuous fluid flows, eliminating the need to wait for an entire tank to reach the desired temperature before using the heated fluid.
Point-of-Use Heating:
The fluid is heated directly where it's needed, minimizing heat loss and energy consumption.
Efficient Energy Usage:
Focusing heat on the flowing fluid reduces energy waste compared to heating a large volume.
Versatile Applications:
Inline heaters are available in various designs and materials to handle a wide range of chemicals, solvents, and temperatures.
Material Compatibility:
Many inline heaters are made with materials like stainless steel, fluoropolymers (PFA/PTFE), quartz, and titanium to resist corrosion and chemical reactions.
Safety Features:
Some inline heaters incorporate features like gas purging to remove chemical permeation, temperature sensors, and self-limiting technology for safe operation in various conditions.
Customization:
Options for single-pass or recirculating applications, different power outputs, and various fluid connections enable customization for specific process needs.
Low Wattage Options:
Some inline heaters are designed for low wattage, making them suitable for sensitive chemistries and applications where maintaining precise temperature control is crucial.
Applications of Inline Chemical Heaters:
Semiconductor Manufacturing:
Heating chemicals for cleaning wafers, stripping resist, and various process steps.
Chemical Processing:
Heating and maintaining temperatures for chemical reactions, mixing, and other process steps.
Solvent Handling:
Heating solvents for use in cleaning, extraction, and other applications.
Ultra-High Purity (UHP) Applications:
Inline heaters designed for ultra-high purity materials are essential for processes like deionized water heating, pharmaceutical manufacturing, and advanced materials science.