1" - Dielectric Insulating Union
SKU 7623
$8.29
Out of stock
Shipping nationwide to the USA + Canada
Matco-Norca DUN-0909LF is a 2-1/2 inch lead-free flanged dielectric union with copper sweat x female connections. It joins copper piping to ferrous piping systems while preventing electrolysis and corrosion. Used in plumbing and hydronic heating applications.
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