3/4 in. PEX-A x 1/2 in. Female HEX Adapter FNPT Expansion Type Fitting NSF Lead Free Brass ASTM F1960
The 247Garden 3/4 in. PEX-A x 1/2 in. Female HEX Adapter is a professional-grade plumbing fitting engineered for reliable, long-lasting performance in potable water and hydronic heating systems. This adapter connects 3/4 inch PEX-A tubing to standard 1/2 inch female threaded outlets (FNPT) and is constructed from lead-free, dezincification-resistant (DZR) brass, ensuring superior corrosion resistance and durability in residential, commercial, and industrial plumbing applications.
Cold Expansion Technology:
Designed for cold-expansion installation, this fitting works with 3/4 inch PEX-A expansion rings (sold separately) and requires a compatible expansion tool (sold separately). The tubing is expanded over the barbed end of the adapter, and as it contracts, a secure, permanent seal forms. This method ensures leak-free connections and consistent system integrity without the need for go/no-go gauges. Its larger internal diameter allows for up to 25% greater flow than standard PEX fittings, improving water delivery efficiency.
Key Features and Benefits:
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Compatibility: Works with Uponor, Wirsbo, and other PEX-A tubing systems
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Cold-Expansion Connection: Creates reliable, leak-free seals with expansion rings
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Durable Construction: Lead-free DZR brass for long-term corrosion resistance
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Standards Compliant: Meets ASTM F1960, NSF, cUPC, UPC, and IPC certifications
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High Flow Efficiency: Larger internal diameter allows up to 25% increased flow
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Temperature and Pressure Ratings: Rated for 200°F and 200 PSI
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Installation Notes: Must be used with 3/4 inch Expansion PEX-A rings; not suitable for dry-fit installation
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Versatile Applications: Ideal for potable water systems, hydronic heating, manifold connections, and plumbing retrofits
The 247Garden Expansion PEX system provides a complete solution, including lead-free brass and poly-alloy fittings, manifolds, valves, tools, fasteners, and tubing. Designed for professional plumbers and DIY enthusiasts, this 3/4 in. PEX-A x 1/2 in. Female HEX Adapter offers secure, high-flow connections, reliable performance, and simplified installation.
| SKU | BF19-34P12FA-404E |
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| Shipping Weight | 0.150000 |
| Country of Manufacture | China |
| Color | Brass |
| Condition | New |
| Brand | 247Garden |
| PVC Pipe Brand Compatibility | 247Garden/ERA, Charlotte Pipe, IPEX Pipe, JM Eagle, Valencia, Xintec-PVC |
| Prop 65 Warning | California Proposition 65 Cancer Warning - www.p65warnings.ca.gov |
| PEX Type | A - Expansion |
| PEX Connection Type | F1960 Cold Expansion Fitting |
| PEX Size | 3/4 in. PEX |
| PEX Fitting Type | Female Adapter PEX-A |
| PEX Material | LF Brass |
| PEX Certifificates/Standard | UPC, IPC, cUPC, NSF, ANSI 61, ASTM |
| PEX Temperature Rating | 32℉ - 200℉ |
| PEX Pressure Rating | 200 psi |
| PEX Applications | Drinking Water, Mobile Home, Camper Van, Heating, Residential Plumbing , Commercial Plumbing, Radiant Floor Heating, Hydronic Heating, Snow and Ice Melting Systems, Water Distribution in Commercial Buildings, Potable Water Systems, Water Store, Chilled Water Systems, Agricultural and Irrigation Systems, Boat and RV Plumbing, Industrial Applications, Geothermal Heating and Cooling Systems, Solar Water Heating Systems |
| PEX-A Compatiable Brand | Uponor, Wirsbo, Sioux Chief, Propex, Apollo, Everflow, Sharkbite |
