Description
* Note: On October 28, 2025, this item was updated with a new part number. The previous part number was 9256650PC
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The NIBCO® Press System® wrot copper union is designed for fast, flame-free installation using press technology. It features press connections on both ends and an EPDM O-ring that forms a secure, watertight seal when crimped with a pressing tool—eliminating the need for solder, flux, or heat. This durable copper union allows easy disassembly or repair of a pipeline without cutting, making it ideal for potable water, hydronic heating, and HVAC applications.









