Penn Machine 1501300101 90 Deg Socket Weld Elbow 3/4 in

Product Description

The PENN MACHINE 1501300101 is a forged carbon steel 90-degree pipe elbow designed for socket weld connections in high-pressure piping systems. Rated at 3000 lb pressure class and manufactured to Schedule 80/XH wall specifications, this fitting delivers the structural integrity required in demanding industrial and commercial applications. With a 3/4-inch nominal size and 1.5-inch outer diameter, it is built for use in systems where leak-free, permanent pipe joints are critical. Licensed plumbers, pipefitters, and mechanical contractors install this type of fitting as part of pressure piping assemblies subject to code compliance requirements.

This elbow is suited for use in industrial process piping, steam systems, hydraulic lines, and high-pressure fluid distribution networks. The socket weld end style allows for full-penetration fillet welds, making it appropriate for applications where threaded connections are not acceptable and where system integrity under cyclic or sustained pressure loads is a priority. Its compact forged construction makes it well-suited to tight equipment rooms and mechanical spaces where space is limited.

Key Features

• 90-degree elbow geometry for directional changes in piping runs
• Socket weld end style for permanent, high-integrity welded joints
• 3000 lb pressure class for high-pressure service conditions
• Forged carbon steel construction per ASTM A105
• Schedule 80/XH wall rating for added pressure and mechanical strength
• Meets ASME B16.11 dimensional standards and PED Certified with Canadian Registration in all provinces

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 3/4-inch nominal socket weld piping systems operating within 3000 lb pressure class parameters.

Installation Notes

Installation must be performed by a qualified pipefitter or licensed plumber in accordance with applicable mechanical codes, including ASME B31 piping standards. Depressurize and drain the system completely before cutting into any existing line. Socket weld fittings require proper gap clearance between pipe end and socket shoulder prior to welding to accommodate thermal expansion. Do not substitute socket weld fittings for threaded or butt-weld applications without engineering review.

Technical Specifications

• Fitting Type: 90 Degree Elbow
• Nominal Size: 3/4 inches
• Outer Diameter: 1.5 inches
• End Style: Socket Weld
• Pressure Class: 3000 lb
• Schedule Rating: SCH 80/XH
• Material: Carbon Steel
• Method of Manufacture: Forged
• Weight: 0.68 pounds
• Standards and Approvals: ASME B16.11, ASTM A105, ASTM 181 Grade 1/2, ASTM 234 Grade WPB/WPC, PED Certified, Canadian Registered in all provinces
• Manufacturer: Pennsylvania Machine Works

Standard Information

• Brand: PENN MACHINE
• Manufacturer Part Number: 1501300101