Macomb Group 1D.NU 1-1/2 Std Galv 150 Union

Product Description

The MACOMB GROUP 1D.NU is a Class 150 pressure class union with a nominal size of 1-1/2 IN. Constructed from malleable iron conforming to ASTM A197, it features a brass x iron seat connection type and a galvanized finish applied per ASTM A153. This union is suitable for applications with a maximum pressure of 300 PSI and temperatures ranging from -20 to 150 DEG F.

• Class 150 Pressure Class
• Brass X Iron Seat
• Malleable Iron Material

Product Highlights

Features include a galvanized finish, UL and ULC listing, and FM approval. Compliant with ASME B16.39 and ANSI/ASME B1.20.1 standards.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: 1D.NU
• Country of Origin: Domestic

Technical Specifications

• Class: 150 Pressure Class
• Nominal Size: 1-1/2 IN
• Connection Type: Brass X Iron Seat
• Schedule: STD
• Material: Malleable Iron
• Material Standard: ASTM A197
• Coating: ASTM A153
• Finish/Color: Galvanized
• Length: 2.41 IN
• Maximum Pressure: 300 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: 0.7 IN
• Thru Hole: 1.55 IN
• Nut Width: 2.82 IN