10-Pack 3/4" PEX-A Expansion Couplings PPSU Plastic PEX Fitting ASTM F1960 NSF
The 247Garden 10-Pack of 3/4" PEX-A Expansion Couplings is the smart choice for larger plumbing and heating projects where reliability and efficiency matter. Each coupling is precision-molded from PPSU (polyphenylsulfone) plastic, a premium material known for its high durability, corrosion resistance, and lightweight strength. With ten couplings in one package, you’ll have plenty of fittings ready for installations, repairs, or upgrades, all at an excellent value.

Designed for cold expansion installation, these couplings require a PEX expander tool and ASTM F1960 expansion rings to create a secure, leak-resistant connection. Lead-free and NSF/ANSI 61 certified, they are safe for potable water and meet strict standards, including ASTM F1960 and cUPC listings. Rated up to 200°F and 200 psi, they deliver reliable performance across a wide range of applications, from hot and cold water lines to radiant floor heating and hydronic systems.
Key Features:
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Quantity: 10-Pack of 3/4" × 3/4" Expansion PEX Couplings.
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Material: PPSU plastic for exceptional strength, corrosion resistance, and long service life.
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Connection: Cold expansion method using PEX expander tool + ASTM F1960 expansion rings.
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Lead-Free & Safe: Certified under NSF/ANSI 61 for potable water use.
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Compliance: Manufactured in accordance with ASTM F1960 and listed under cUPC.
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Performance: Rated for up to 200°F and 200 psi.
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Applications: Suitable for potable water distribution, radiant heating, and hydronic piping systems.
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Free Shipping: Delivered free anywhere in the USA for maximum value.
With the 247Garden 10-Pack of 3/4" PEX-A Expansion Couplings, you get professional-grade quality fittings at a competitive price, backed by the convenience of free nationwide shipping. Perfect for both contractors and homeowners tackling multiple projects.

| SKU | F1-34CP-122-10PK |
|---|---|
| Country of Manufacture | China |
| Condition | New |
| Brand | 247Garden |
| PVC Pipe Brand Compatibility | 247Garden/ERA, Charlotte Pipe, IPEX Pipe, JM Eagle, Valencia, Xintec-PVC |
| PEX Type | A - Expansion |
| PEX Connection Type | F1960 Cold Expansion Fitting |
| PEX Size | 3/4 in. PEX |
| PEX Fitting Type | Coupling PEX-A |
| PEX Certifificates/Standard | UPC, IPC, cUPC, NSF, ANSI 61, ASTM |
| PEX Temperature Rating | 32℉ - 200℉ |
| PEX Applications | Drinking Water, Mobile Home, Camper Van, Heating, Cooling, Residential Plumbing , Commercial Plumbing, Hydroponics, Radiant Floor Heating, Hydronic Heating, Snow and Ice Melting Systems, Fire Sprinkler Systems, Water Distribution in Commercial Buildings, Potable Water Systems, Water Store, Chilled Water Systems, Agricultural and Irrigation Systems, Aquarium and Fish Tank Plumbing, 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 |




























































