Nibco TRED1121121 Wrought Copper Press Tee 1-1/2 Inches X 1-1/2 Inches X 1 Inches Press X Press X Press PC611

Product Description

The NIBCO TRED1121121 is a wrought copper press tee designed for reliable, flame-free connections in commercial and residential plumbing systems. Part of the NIBCO PC611 Press System series, this fitting measures 1-1/2 inches by 1-1/2 inches by 1 inch and features a Press x Press x Press end style, making it a reduced-branch tee suitable for splitting flow from a main run to a smaller branch line. The fitting is manufactured from ASTM B75 Alloy C12200 wrought copper, a high-purity material known for its durability, corrosion resistance, and long service life in potable water and hydronic heating applications. An inboard bead and factory-installed EPDM O-ring are built into each press socket. When a compatible pressing tool is applied, the O-ring compresses tightly against the copper tube, creating a watertight, pressure-rated seal in seconds. There is no need for open flame, solder, or flux, which significantly reduces installation time and eliminates fire hazard risks during retrofit or new construction work. This makes the TRED1121121 an ideal choice for plumbers and mechanical contractors working in occupied buildings, tight spaces, or fire-restricted areas. The fitting carries a working pressure rating of 200 psi cold water pressure and is rated for temperatures ranging from -20 to 250 degrees Fahrenheit, making it suitable for both chilled water and hot water distribution systems. The fitting is lead-free and dezincification resistant, meeting the requirements for use in potable water systems under current regulatory standards. Domestically sourced and manufactured, the NIBCO TRED1121121 is built to meet the demanding standards of professional plumbing and mechanical contractors who need dependable performance on every job.

• Flame-free installation using a compatible press tool — no solder, flux, or open flame required
• Factory-installed EPDM O-ring and inboard bead deliver a fast, watertight seal rated to 200 psi
• Lead-free wrought copper construction meets potable water regulations and ASTM B75 Alloy C12200 standards

Product Highlights

The NIBCO TRED1121121 wrought copper press tee provides a fast, code-compliant, flame-free connection for plumbing and mechanical systems. Its 200 psi pressure rating and wide temperature range make it dependable across a broad range of commercial and residential applications.

Product Information

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: TRED1121121

Technical Specifications

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