Insulating Union
Insulating unions are made of malleable iron with a buna-n gasket, and rated to 250 psi. Designed for use on UST installations, the insulating unions provide dielectric isolation of piping from other buried system components.
Insulating unions are made of malleable iron with a buna-n gasket, and rated to 250 psi. Designed for use on UST installations, the insulating unions provide dielectric isolation of piping from other buried system components.