Nibco NIB-PC3/8-45 Pressacr 45 Degree Elbow Press X Press 3/8 Inch Od Wrot Copper

Product Description

The NIBCO NIB-PC3/8-45 is a wrot copper PressACR 45-degree elbow fitting designed for use in ACR (air conditioning and refrigeration) piping systems. It features a press x press connection on both ends, making it a reliable choice for HVAC technicians and refrigeration installers who need a fast, flame-free joining method. The fitting accepts 3/8 inch OD copper tubing and uses an inboard bead design along with a gray HNBR O-ring to create a leak-tight mechanical seal. When a pressing tool is applied, the O-ring is compressed tightly against the tube wall, forming a strong, durable connection in seconds. No soldering, no flux, and no open flame are required, which significantly reduces installation time and eliminates fire hazards on the job site. The 45-degree angle allows installers to change the direction of a copper pipeline with a longer, gentler sweep compared to a standard 90-degree elbow. This makes the NIB-PC3/8-45 a practical choice when routing refrigerant lines through tight spaces or around obstacles where a gradual directional change is needed. Wrot copper construction ensures excellent thermal conductivity, corrosion resistance, and long-term durability in both residential and commercial HVAC and refrigeration applications. The fitting is NSF certified and manufactured in the USA, meeting the quality standards that professional contractors depend on. It is sold individually and weighs approximately 0.043 pounds. With dimensions of approximately 2.06 inches in length and 1.26 inches in width, the fitting is compact and easy to handle during installation. NIBCO PressACR fittings are engineered for professionals who need code-compliant, dependable connections on every job.

• Press x press connection on both ends eliminates the need for soldering, flux, or open flame
• Gray HNBR O-ring with inboard bead design creates a secure, leak-tight seal under pressing tool pressure
• 45-degree wrot copper elbow provides a longer sweep for smooth directional changes in ACR refrigerant lines

Product Highlights

The NIBCO NIB-PC3/8-45 delivers a fast, flame-free press connection for 3/8 inch OD copper ACR piping, combining wrot copper durability with a certified, professional-grade design that saves time and reduces installation risk.

Product Information

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: NIB-PC3/8-45

Technical Specifications

• Material: Wrot Copper
• Connection Type: Press x Press
• Fitting Angle: 45 Degrees
• Tube OD Size: 3/8 inches
• O-Ring Material: HNBR
• Length: 2.06 inches
• Width: 1.26 inches
• Height: 0.62 inches
• Weight: 0.043 pounds
• Country of Origin: USA
• NSF Certified: Yes
• Prop 65: No
• UPC: 039923418180
• Unit of Measure: Each