Latest Macomb Group 120-011-000 1-1/4 150 rf fs weldneck flg

The MACOMB GROUP 120-011-000 is a weld neck flange with a Class 150 pressure rating and a nominal size of 1-1/4 IN. Constructed from forged steel conforming to ASTM A105/ASME SA105 standards, it features a raised face and is designed to meet ASME B16.5 industry standards. It is suitable for applications with a maximum pressure of 285 PSI and temperatures ranging from -20 to 100 DEG F.

• Weld Neck Flange
• Class 150 Pressure Class
• Forged Steel Material

Product Highlights

This weld neck flange is ideal for connecting piping systems in various industrial applications, ensuring a secure and reliable seal.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: 120-011-000

Technical Specifications

• Class: 150 Pressure Class
• Nominal Size: 1-1/4 IN
• Outside Diameter: 4.62 IN
• Nominal Bore Size: 1.38 IN
• Thickness: 0.56 IN
• Face Type: Raised Face
• Bolt Circle Diameter: 3-1/2 IN
• Number Of Bolts: 4
• Bolt Hole Diameter: 5/8 IN
• Hub Diameter: 2.31 IN
• Length Through Hub: 2.19 IN
• Material: Forged Steel
• Material Standard: ASTM A105/ASME SA105
• Maximum Pressure: 285 PSI
• Temperature Rating: -20 To 100 DEG F
• Industry Standards: ASME B16.5
• Other Physical Dimension: 1.66 IN Diameter Of Weld Neck
• Domestic/Import: Domestic
• Pressure Class: Class 150