B&K 521-703 Pipe Union, 1/2 in, NPT, 150 lb, Malleable Iron, Black Oxide

Product Description

B&K 521-703 Pipe Union is made from malleable iron with a black oxide finish. It has a nominal size of one half inch and a pressure rating of three hundred psi. This pipe union connects two black malleable iron pipes using National Pipe Thread (NPT).

• Constructed from durable malleable iron
• Meets industry standards for oil and gas applications
• Designed for both temporary and permanent connections

Product Highlights

The pipe union is suitable for oil and gas fluid applications and can withstand up to one hundred fifty pounds of pressure.

Product Information

Standard Information

• Brand: B&K
• Material: Malleable Iron

Technical Specifications

• Nominal Size: 1/2 in
• End Style: NPT
• Finish: Black Oxide
• Pressure Class: 150 lb
• Pressure Rating: 300 psi
• Temperature Rating: -20 to 150 deg F
• Series: 521
• Mfg Standards/Approvals: ANSI/ASME B1.20.1, ASME B16.3/B16.39, ASTM A153
• Package Weight: 0.425 lb