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Reliable flame-free HVAC/R connections in seconds

Featured Product from RLS LLC

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Flame-Free
RLS Press Fittings take the danger of an open flame out of the workplace, creating a safer work environment with no fire hazards. That means there’s no need for hot work permits, fire spotters or fire-related safety equipment. No brazing also means no need to nitrogen purge, and no need to transport gas and other brazing equipment to the job site.

Plus, as the use of flammable refrigerants in the HVAC and refrigeration industries continues to increase, the safety of flame-free RLS Press Fittings will become even more important.

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Watch>>>>RLS Rapid Locking System
Here's a quick look at the many advantages of using RLS flame-free press fittings to make reliable copper tube connections in high-pressure HVAC and refrigeration applications.

About RLS LLC
RLS LLC designed, engineered and developed the first press-to-connect fittings for the HVAC and refrigeration industries. After years of research and development, we introduced our fittings to the market in 2015. Over the years, we continued to expand our product line, regularly introducing new items and new sizes to meet customer needs. 
Today, there are millions of RLS fittings installed worldwide, and the original, patented, proven RLS product line remains the only line of refrigerant press fittings in the world to be UL Listed to 700 psi.