This black malleable iron union is designed to join lengths of pipe for use in natural gas and LP gas systems for residential applications. The union is pressure tested and resistant to high temperatures.
Black malleable iron fittings are manufactured following rigorous standards to ensure a long-lasting performance. Not built for use in potable water applications. Not for underground use. Lead-Free compliant.
- Construction: Black malleable iron, resistant to high-temperatures
- Connection: 3/8 in. x 3/8 in. FPT
- Working Pressure: 300 psi