
Steam & Cooling Coils
Steam and hot water coils are critical for precise temperature control in metal finishing tanks. By circulating thermal fluid through corrosion-resistant coils submerged in the solution, these systems provide consistent, uniform heating or cooling without direct contact between the heat source and chemicals. This indirect method prevents contamination, maintains chemical integrity, and ensures optimal surface finishes, resulting in better product quality and fewer defects. Coils can be designed for internal or external installation, making them adaptable for any tank configuration.
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Common Coil Types & Materials
- Fluoropolymer (FEP, PFA): Exceptional chemical resistance for aggressive solutions; non-conductive to prevent stray currents.
- Titanium & Zirconium: Ideal for highly corrosive acidic baths like chrome or nitric.
- Stainless Steel: Perfect for less aggressive cleaning or plating solutions; available with protective coatings.
Key Benefits
- Uniform Temperature Control: Reliable heating or cooling for consistent chemical reactions and superior finishes.
- Indirect Heating Method: Eliminates direct contact, reducing contamination and protecting equipment.
- Corrosion-Resistant Materials: Stainless steel, titanium, or fluoropolymer options withstand harsh chemicals.
- Energy Efficiency: Steam systems offer cost-effective heating where central steam is available.
Getting Started: Key Questions
Before selecting your coil system, consider:
- Heat Source
- Application
- Target Temperature & Heat-Up Time
- Tank Size & Volume
Why PSI Makes a Difference
- We are YOUR trusted knowledge source
- We help YOU save valuable time
- We support YOU in reducing costs
- We empower OUR customers to achieve better results
- We are YOUR single source for all your metal finishing needs
Common Coil Types & Materials
- Fluoropolymer (FEP, PFA): Exceptional chemical resistance for aggressive solutions; non-conductive to prevent stray currents.
- Titanium & Zirconium: Ideal for highly corrosive acidic baths like chrome or nitric.
- Stainless Steel: Perfect for less aggressive cleaning or plating solutions; available with protective coatings.
Key Benefits
- Uniform Temperature Control: Reliable heating or cooling for consistent chemical reactions and superior finishes.
- Indirect Heating Method: Eliminates direct contact, reducing contamination and protecting equipment.
- Corrosion-Resistant Materials: Stainless steel, titanium, or fluoropolymer options withstand harsh chemicals.
- Energy Efficiency: Steam systems offer cost-effective heating where central steam is available.
Getting Started: Key Questions
Before selecting your coil system, consider:
- Heat Source
- Application
- Target Temperature & Heat-Up Time
- Tank Size & Volume
Why PSI Makes a Difference
- We are YOUR trusted knowledge source
- We help YOU save valuable time
- We support YOU in reducing costs
- We empower OUR customers to achieve better results
- We are YOUR single source for all your metal finishing needs

