Di-Electric Unions

Performance

Di-Electric Unions are a very effective method of eliminating galvanic corrosion in water heaters, boilers, and countless other applications, when properly installed. Galvanic corrosion occurs when dissimilar metals make contact in the presence of an ionized solution. Di-Electric insulating unions help prevent this deterioration from happening.

Applications

• Water heaters, boilers and pumps • Radiant heat panels • Air conditioning systems • Steam, gas and water piping systems

Specifications

• Female iron pipe thread to solder joint connection • All steel parts are electro-zinc plated (Galvanized)

SIZE Part No. "A" Length Overall "B" Width Overall Weight per piece (lbs) No. of pieces per ctn. DESCRIPTION 1/2" M-CS-22 1.80" 1.45" .32 25 1/2" F.I.P. x 1/2" (5/8" OD.) Copper 3/4" M-CS-33 2.00" 1.62" .40 25 3/4" F.I.P. x 3/4" (7/8" OD.) Copper 1" M-CS-44 2.25" 1.88" .54 25 1" F.I.P. x 1" (1-1/8" OD.) Copper 1-1/4" M-CS-55 2.45" 2.25" .80 20 1-1/4" F.I.P. x 1-1/4" (1-3/8" OD.) Copper 1-1/2" M-CS-66 2.45" 2.75" 1.29 20 1-1/2" F.I.P. x 1-1/2" (1-5/8" OD.) Copper 2" M-CS-77 2.95" 3.50" 2.45 10 2" F.I.P. x 2" (2-1/8" OD.) Copper