For decades, HVAC professionals have relied on time-consuming, hazardous methods like brazing and flaring to connect refrigerant lines. At SmartLock, we decided that "good enough" wasn't good enough. We recognized the clear need for a safer, more reliable solution. Our patented, innovative flareless tube fitting technology is revolutionizing the industry by providing a permanent, metal-to-metal seal for all your crucial HVAC refrigerant fitting connections.
Why You'll Love SmartLock Flareless Tube Fittings
Highly Vibration-Resistant for Durability
We understand that HVAC systems operate under constant stress, including frequent mechanical vibrations. Traditional flare connections can loosen or crack over time due to this movement. Our flareless fitting is specifically engineered to be highly vibration-resistant. This ensures that the robust metal-to-metal connection remains perfectly sealed and secure throughout the operational life of the unit.
Superior Zero-Leak Seals
The seal quality of an HVAC refrigerant fitting determines the longevity of the entire system. Our flareless compression fitting utilizes advanced metal-to-metal sealing technology, unlike competitors that rely on quickly deteriorating rubber O-rings. This superior construction ensures a permanent, zero-leak connection that can withstand the high pressures and extreme temperatures of any modern HVAC/R system, keeping refrigerant where it belongs.
Faster Installation With No Special Tools
Time is money, and efficiency is key in the HVAC world. The installation of a SmartLock flareless tube fitting requires only standard wrenches, unlike flaring, which demands special, expensive tools and meticulous technique. The installation process drastically reduces installation time, allowing your crew to complete jobs faster without compromising the quality of the seal.
Compatible with All Refrigerants and Tube Types
Our goal was to create a truly universal solution for professionals. The robust design of our flareless fitting is fully compatible with all common refrigerants. This versatility ensures, regardless of the job—from ductless mini-splits to VRF systems—you always have the perfect, high-performance HVAC refrigerant fitting from SmartLock ready to go.
At SmartLock, we are committed to providing HVAC/R professionals with innovative technology that enhances work time and system performance. Ready to make your installations faster and leak-proof? Explore our full line of HVAC refrigerant fittings and find a distributor near you!