Macomb Group 1X4B.BBF 1 125 CI Blind Flg

Product Description

The MACOMB GROUP 1X4B.BBF is a Class 125 pressure class blind flange with a nominal size of 1 IN. Constructed from cast iron conforming to ASTM A126, it features a 4-1/4 IN outside diameter and a 0.44 IN thickness. It complies with ANSI/ASME B16.1 and ANSI/ASME B1.20.1 standards and is UL, ULC Listed and FM Approved.

• Blind Flange
• Class 125 Pressure Class
• Cast Iron Material

Product Highlights

This blind flange is made with high quality iron and designed to handle tough service. Precision machining allows for easy installation.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: 1X4B.BBF

Technical Specifications

• Pressure Class: Class 125
• Nominal Size: 1 IN
• Outside Diameter: 4-1/4 IN
• Thickness: 0.44 IN
• Bolt Circle Diameter: 3.12 IN
• Number Of Bolts: 4
• Bolt Hole Diameter: 0.62 IN
• Material: Cast Iron
• Material Standard: ASTM A126
• Finish/Color: Black
• Industry Standards: ANSI/ASME B16.1, ANSI/ASME B1.20.1, UL And ULC Listed, FM Approved