Product Specification

Features & Benefits

Ultrapure design with PVDF/PFA wetted surfaces
Fast response with low watt density
No nitrogen purge required, reducing operating costs
Compact design of 10-30-in. heights, 4-6-in. diameters
Flexible designs with many options, safety features, voltages, and power outputs

Overview

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.

Specifications

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

 

• Semiconductor Fabrication
• Solar Cell Manufacturing
• Flat-Panel Display, LEDs & Electronics
• Chemicals Manufacturing
• Industrial Manufacturing

Applications

Anodizing
Anodizing is an electrochemical process of converting a metal surface into an oxide layer. Mainly aluminum is used for anodizing, although other nonferrous metals, such as titanium and magnesium, can also be anodized. The metal part is connected as the anode and immersed into an acid electrolyte bath, where an electric current is applied to grow the oxide layer from the piece. The resulting surface finish will provide functional properties as corrosion-resistance and durability, as well as decorative properties. Surplus heaters provide beautiful, precise finishes. Surplus power supplies deliver high current, high accuracy, and high energy efficiency to meet a modern anodizing process's requirements.

 

Products For Anodizing
MOTS SINGLE – BOTTOM, DERATED Derated, low watt density, L-shaped, bottom, metal over the side Immersion Heater. Single or Three phase. Three phase. 500-6000 watts, 120-480 volts. .	MOTS TRIPLE – L SHAPED L-shaped, bottom style metal over the side heater. Three phase. Single or three phase. 3000-36000 watts, 200-600 volts.	6HS SERIES – TUBULAR Over the side, 6 element, tubular heater. Three phase. 6000-21000 watts, 208-600 volts.
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.	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 Efficient horizontal, vertical and L-shaped Immersion Coils for larger tanks. Available in steel, 316 stainless steel and titanium.
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.
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 Low watt density, 3 element heater. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 1000-6000 watts, 120-600 volts.

FAQ

Q: Where is Surplus located?
A: Our office located in HongKong,Dongguan and Shantou City.Our factory located in Shenzhen.
 
Q: Can I buy direct?
A: Yes,you can buy from Surplus Directly.
 
Q: Do you manufacture your products in house?
A: Most of our products are manufactured in-house at our factory.Some accessory items are not.
 
Q: Can I get the riser on my L-shaped aquaculture heater longer/shorter?
A: Yes.There is no price difference for making a heater with a middle riser,but there maybe a cost adder for a longer riser.
 
Q: What Third Party Approvals do your products carry(CE?)
A: Almost all of our products are CE compliant.
 
Q: How late can you ship?
A: Normally 7 days after comfirmed the order.
 
PACKING & SHIPPING
In our company,various packing methods are adopted according to different product features,such as carton boxes,wooden case etc.For electroplating plant equipment ,we can discuss it together and choose the most suitable one.
 
As for shipment,different ways have their own advantage and disadvantage:
By sea: the cheapest,suitable for large amounts,but take more time
By Air: faster, more convenient, expensive
By Express: more flexiable, door to door, expensive
 
RELATED SPECIES

METAL IMMERSION HEATER	PTC IMMERSION HEATER	QUARTZ IMMERSION HEATER
METAL HEAT EXCHANGERS	(PFA) HEAT EXCHANGERS	ANODE BASKET
PP TANKS	PP BARRELS	PP BAG FILTERS

 
OUR FACTORY

ENGINEER OFFICE	TOOLING DEPARTMENT	MACHING 1
MACHING 2	MACHING 3	MACHING 4

 
Company Advantage
 
For more than ten years, our company has specialized in the research and development and production of PCB and FPC electroplating equipment, electric heaters, cold heat exchangers, and coating on the surface of electroplating equipment. We have collected advanced technologies and processes at home and abroad for many years. With the practice and experience in the PCB industry, the quality, stability and reliability of the products are among the world's leading positions. Our company has passed ISO9001: 2008 quality management system certification and CQC: CE certification, is in line with the world, implements scientific management, and implements international quality standards.