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ENSIGN® Plug
Two part condenser tube plug


 -  Seal leaking condenser tubes
 -  Reverse taper design
 -  No metallic parts
 -  Will not create galvanic problems
 -  Variable diameter
 -  One unit will suit a range of tube sizes
 -  Can be used with new and worn tubes
 -  Will not damage the tube
 -  No special fitting tools


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