Macomb Group 2D.B250U 2-1/2 250 Blk Mi Union

Product Description

The MACOMB GROUP 2D.B250U union is a Class 250 pressure class fitting with a 2-1/2 IN nominal size. Constructed from malleable iron conforming to ASTM A197, it features a brass x iron seat connection. It is designed to withstand a maximum pressure of 500 PSI and temperatures ranging from -20 to 150 DEG F.

• Class 250 Pressure Class
• Brass X Iron Seat Connection
• Malleable Iron Material

Product Highlights

This union is UL and ULC listed and FM Approved, adhering to industry standards ASME B16.39 and ANSI/ASME B1.20.1.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: 2D.B250U

Technical Specifications

• Nominal Size: 2-1/2 IN
• Connection Type: Brass X Iron Seat
• Material: Malleable Iron
• Material Standard: ASTM A197
• Finish/Color: Black
• Length: 3.52 IN
• Maximum Pressure: 500 PSI
• Temperature Rating: -20 To 150 DEG F
• Industry Standards: ASME B16.39, ANSI/ASME B1.20.1, UL And ULC Listed, FM Approved
• Thread Length: 1.17 IN
• Thru Hole: 2.32 IN
• Nut Width: 4.15 IN
• Pressure Class: Class 250