Refrigerant 4-1-1

NIBCO^® PressACR^® fittings and tools are designed to meet the demands of air conditioning and refrigeration applications. Our patent pending groove design and crimp pattern supports the higher pressure requirements of an HVACR system. Now available in sizes 1/4" – 2-1/8".

Stay current on CO₂ and propane refrigeration technologies with NASRC’s FREE Natural Refrigerant Training Summit, featuring hands-on and classroom training from leading manufacturers and experts. Upcoming events: March 10–12 in St. Louis, MO, and April 21–23 in Irwindale, CA. Space is limited, and technicians receive priority.