Latest News

Beginning December 1, 2020, and for a limited time, RLS is offering a $500 rebate with the purchase of any of the following tool/jaw sets: Klauke Tool Kit with 5-Jaw

No matter how you like to get information, we’ve made it easy for you to connect with RLS! We’re now on Instagram, Facebook, Twitter and LinkedIn, where you can get

Maintaining appropriate refrigerant flow in an HVAC/R system is critical to minimizing pressure drop and maximizing efficiency. That’s why your choice of 90° elbows is so important. The fact is,

Now it’s easier than ever for HVAC/R system designers to incorporate and specify RLS press fittings. Our website now includes complete 3D BIM objects for all fittings, which are downloadable

RLS Will Now Supply Its Patented Press Fittings Exclusively Under Its Own Brand RLS® LLC (“RLS”) will no longer supply its patented press fittings to Parker Hannifin Corporation (“Parker”) for

RLS is pleased to announce that Grant Phipps has joined the company as Managing Director, Rapid Locking System Europe. With a background in mechanical and design engineering, Phipps brings a

CHALLENGE: Install three separate split systems directly above very costly MRI equipment in an Indianapolis medical facility, avoiding damage to the equipment and minimizing downtime of diagnostic services. SOLUTION: Using

As more and more states and cities across the US are reopening, many HVAC/R installers are facing backlogs created by project delays. And to make matters worse, many areas are

In the early days of the COVID-19 pandemic, RLS was deemed an essential business – and we are fortunate to have avoided any confirmed COVID-19 cases among our employees –

Big things are coming! RLS is proud to announce the introduction of two larger fitting sizes coming later in 2020. The new RLS XL line will include 1-5/8″ and 2-1/8″