Cerro Flow Products Llc 1569 Type L Hard Copper Tube

Product Description

The CERRO FLOW PRODUCTS LLC 1569 is a Type L hard copper tube measuring 0.75 inches in outer nominal size and 2 feet in length. Type L copper is a mid-wall-thickness designation widely used in commercial and residential plumbing, HVAC refrigerant piping, and hydronic systems. The hard temper means the tube holds its shape without annealing, making it suitable for straight runs that will be cut, deburred, and joined by soldering, brazing, or press-fit fittings. Licensed plumbers and HVAC technicians are the primary installers. Each unit ships individually, with a package quantity of 15 pieces per pack available for jobsite stocking.

Type L hard copper tube in the 0.75-inch nominal size is a standard specification in commercial mechanical rooms, light industrial plumbing, domestic water distribution, and HVAC hydronic supply and return lines. It meets the dimensional requirements for use with standard 0.75-inch copper pressure fittings and valves. The 2-foot length is practical for short stub-outs, equipment connections, and repair sections where a full 10- or 20-foot stick would be wasteful.

Key Features

• Type L wall thickness — heavier than Type M, suitable for commercial water service applications
• Hard temper copper — maintains straightness for rigid installations without additional annealing
• 0.75-inch nominal diameter — fits standard copper pressure fittings, valves, and press connectors
• 2-foot cut length — reduces waste on short runs, stub-outs, and equipment connections
• Sold per piece with a package quantity of 15, suitable for jobsite stocking

Compatibility

Designed for use with standard 0.75-inch copper pressure fittings, including sweat, braze, and press-style connections used in commercial and residential plumbing and HVAC piping systems.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician in accordance with the International Plumbing Code and applicable local mechanical codes. Shut off and depressurize the water or fluid system before cutting into any existing line. Cut tube square using a tube cutter, deburr the inside edge fully, and clean both the tube end and fitting socket before applying flux and soldering or brazing. Do not use hard copper in applications requiring flexible connections or significant vibration absorption without proper isolation fittings.

Technical Specifications

• Tube Type: Type L Hard Copper
• Nominal Size: 0.75 inches
• Length: 2 feet
• Temper: Hard
• Weight: 12.56 pounds
• Package Quantity: 15 pieces per pack
• Unit of Measure: EA

Standard Information

• Brand: CERRO FLOW PRODUCTS LLC
• Manufacturer Part Number: 1569