Nibco TRED1121141 Copper Press Tee 1-1/2 Inches X 1-1/4 Inches X 1 Inches Press X Press X Press PC611

Product Description

The NIBCO TRED1121141 is a wrot copper reducing press tee from the PC611 series, designed for professional plumbing and mechanical piping systems. This fitting connects a 1-1/2 inch run by 1-1/4 inch run by 1 inch branch pipeline using a Press x Press x Press (P x P x P) end style, making it a reliable choice for reducing tee applications in commercial and residential plumbing. NIBCO engineered this fitting to work with the NIBCO Press System, which eliminates the need for open flame, solder, or flux during installation. This makes it a safer and faster option compared to traditional sweat copper fittings, especially in occupied buildings or tight spaces where torches are not practical. The fitting features an inboard bead and an EPDM O-ring. When a pressing tool is applied, the O-ring compresses tightly around the copper tube, creating a clean and watertight seal in seconds. The result is a consistent, repeatable joint that meets professional installation standards. Made from ASTM B75 Alloy C12200 wrot copper, this tee offers excellent corrosion resistance and long service life. It carries a lead-free designation, making it suitable for potable water systems where lead-free compliance is required by code. The fitting is rated for operating pressures up to 200 psi cold working pressure and handles temperatures from -20 to 250 degrees Fahrenheit, covering a wide range of plumbing and hydronic heating applications. It is also dezincification resistant, adding further durability in varied water conditions. Domestically produced, this fitting meets the demands of HVAC technicians, plumbers, and mechanical contractors who need reliable, code-compliant copper fittings for press system installations. Whether used in water distribution, chilled water, hot water, or hydronic systems, the NIBCO PC611 press tee delivers dependable performance on every job.

• Press connection system requires no flame, solder, or flux for fast and safe installation
• EPDM O-ring with inboard bead design creates a watertight seal in seconds using a standard pressing tool
• Lead-free wrot copper construction meets potable water code requirements and ASTM B75 Alloy C12200 standards

Product Highlights

The NIBCO TRED1121141 copper press reducing tee delivers a fast, flame-free installation solution rated to 200 psi and suitable for a broad range of plumbing and mechanical piping systems. Its wrot copper body and EPDM O-ring design ensure long-term, leak-free performance in potable water and hydronic applications.

Product Information

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: TRED1121141

Technical Specifications

• Series: PC611
• Fitting Type: Tee
• End Style: Press x Press x Press
• Material: Wrot Copper
• Alloy: ASTM B75 Alloy C12200
• Nominal Size: 1-1/2 inches x 1-1/4 inches x 1 inches
• Pressure Rating: 200 psi CWP
• Temperature Rating: -20 to 250 degrees F
• O-Ring Material: EPDM
• Lead-Free: Yes
• Origin: Domestic