Uponor LF4577575 Spec Sheet
3/4 inch Quick & Easy x Female Pipe Thread Adapter
Product Overview
Access the comprehensive submittal information, including the full spec sheet and shop drawings, for the Uponor ProPEX LF Brass Female Threaded Adapter (Model LF4577575). This lead-free C69300 brass adapter, designed for ¾" PEX x ¾" NPT connections, is ANSI/NSF 14- and 61-certified for use in hot and cold domestic potable water systems. Measuring 1.87" in length with a 1⅜" hex, it's suitable for direct burial and ensures reliable integration into various piping systems.
Key Features
- Lead-free (LF) C69300 Brass construction for potable water safety
- Connects Uponor PEX tubing to female NPT threads
- Versatile for hot and cold domestic potable water and radiant heating systems
- Safe for direct burial in soil applications
- Compatible with Wirsbo hePEX™ and Uponor AquaPEX® tubing
- Manufactured to meet stringent industry standards and codes
Technical Specs
About This Spec
Last Verified
April 16, 2026
Status
Verified (1x confirmed)
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