Headers

Our precision-engineered copper headers provide a high-performance distribution hub for fluid or gas, meticulously fabricated to ensure uniform flow and leak-proof reliability in demanding HVAC and industrial heating systems.

At Arc Metal Crafts, we engineer high-performance copper headers that serve as the critical distribution backbone for HVAC, refrigeration, and industrial fluid systems. Our headers are fabricated using advanced T-drill (collaring) and precision brazing techniques, ensuring uniform flow distribution and leak-proof integrity even under high-pressure conditions. Designed to minimize pressure drop and maximize thermal efficiency, each unit is custom-built to your port configurations and branch spacing requirements. By combining superior material purity with expert craftsmanship, we deliver headers that offer exceptional corrosion resistance and a perfect fit for seamless integration into your thermal management assemblies.

Features of Headers

Precision T-Drill Collaring

Optimized Flow Dynamics

Leak-Proof Integrity

Premium Grade Copper

Advanced Brazing Techniques

Corrosion Resistance

Dimensional Precision

Scalable Customization

Technical Details
Material Grades C12200 (Phosphorus-Deoxidized), C10100 (Oxygen-Free), or ETP Copper
Main Trunk Diameter 12 mm to 108 mm (Standard) / Custom sizes up to 150 mm
Branch Port Sizes 6 mm to 54 mm (Tailored to feeder line requirements)
Port Style T-Drill / Collared (Extruded for maximum brazing surface)
Brazing Alloy Silver-Phosphorus (5% to 15% Ag) for high vibration resistance
Pressure Rating Standard 600 PSI (Custom high-pressure testing available)
End Configurations Spun-closed, Brazed Caps, or Flanged/Reduced outlets
Surface Finish Bright Annealed, Acid Pickled, or Electro-Tin/Nickel Plated

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