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ME690-4-8 SPACE SAVER DIELECTRIC UNION 1/2" MNPT x 1/2" MALE FLARE

ID: ME690-4-8

MEC ME690-4-8 DIELECTRIC UNION

1/2" MNPT x 1/2" MALE FLARE

BRASS CONSTRUCTION

3-1/2" OVERALL LENGTH

ORDER IN EACHES OR 30 FOR A FULL CASE

The ME690 series dielectric unions are intended to isolate metallic piping from sources of electrical current and to help prevent galvanic corrosion. The ME690 dielectric union would typically be installed at the ASME tank directly downstream of the first stage regulator but prior to underground piping and/or at the inlet of the second stage regulator above ground at the dwelling there by protecting the underground metallic piping from corrosion and electrical current.

Features:

Heavy duty brass construction
Convenient male NPT x male SAE fl are connection to minimize potential piping leak points and extra fittings
Compact size for tight spaces
Wide wrench flats for easy installation
Will not conduct an electrical charge from one side of the union to the other