Macomb Group 3.B300U 3 300 Blk MI Union 3 IN

Product Description

The MACOMB GROUP 3.B300U is a 3 IN union with a Class 300 pressure rating. Constructed from malleable iron conforming to ASTM A197, it features a brass x iron seat connection. This union is suitable for applications requiring a maximum pressure of 600 PSI and temperatures ranging from -20 to 150 DEG F.

• Class 300 Pressure Class
• Brass X Iron Seat
• Malleable Iron construction

Product Highlights

Durable malleable iron union with brass x iron seat, ideal for various industrial applications. Compliant with ASME B16.39 and ANSI/ASME B1.20.1 standards.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: 3.B300U

Technical Specifications

• Class: 300 Pressure Class
• Nominal Size: 3 IN
• Connection Type: Brass X Iron Seat
• Material: Malleable Iron
• Material Standard: ASTM A197
• Finish/Color: Black
• Length: 4.09 IN
• Maximum Pressure: 600 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: 1.23 IN
• Thru Hole: 2.9 IN
• Nut Width: 4.09 IN
• Item Name: Union
• Pressure Class: Class 300