Nu-Calgon EasyDye UV Dye for A/C Systems 1.5-6 Tons

The Nu-Calgon 4050-51 EasyDye UV Leak Detection Solution provides fast, accurate detection of refrigerant leaks in air conditioning and refrigeration systems.

Engineered for use with standard UV and fluorescent leak detection systems, EasyDye offers a simple and effective way to locate refrigerant leaks without system disassembly. Formulated for compatibility with all common refrigerants and lubricants, it is ideal for preventive maintenance and service diagnostics in HVAC/R applications.

• Model number 4050-51 designates the Nu-Calgon EasyDye UV Fluorescent Leak Detection Solution designed for air conditioning and refrigeration systems ranging from 1.5 to 6 tons.
• Formulated to mix completely with system lubricants and circulate throughout the refrigerant system for effective leak detection.
• Compatible with PAG, POE, and mineral oils used in common HVAC and refrigeration compressors.

Technical Data & Performance

• Application: Leak detection for air conditioning and refrigeration systems (1.5–6 ton capacity).
• Detection Method: UV fluorescent dye visible under ultraviolet or blue light for pinpoint leak identification.
• Compatibility: Safe for use with all refrigerants including R-22, R-410A, R-407C, and R-134a.
• Container Type: Pre-measured bottle designed for direct system introduction.
• Volume: Formulated for single treatment of 1.5 to 6 ton systems.
• Chemical Type: Non-corrosive, solvent-free UV dye that will not damage system components or affect performance.
• Visibility: Bright fluorescent glow under UV or blue inspection light ensures quick identification of even small leaks.
• Usage: Ideal for preventive maintenance, diagnostics, and repair confirmation in HVAC/R service applications.
• Safety: Non-toxic, non-acidic, and environmentally responsible formulation.
• Warranty: Supported by Nu-Calgon’s product performance guarantee for professional HVAC/R applications.