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The HeatLink EX77305 is a 1/2 inch PEX F1960 to 1-1/4 inch stainless steel manifold connecter. This solid brass fitting is installed into the bottom of the manifold and secured by a nut. The tubing is expanded and placed over the F1960 insert, ensuring a reliable connection. An O-ring is included with the fitting. PEX-a expansion rings are sold separately. This product is not suitable for potable water use.
This manifold connecter enables efficient heating system installations and repairs.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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