25-Pk 3/4" PEX-A Expansion Rings/Sleeves w/Stopper ASTM F1960 PPSU PEX Fittings NSF
Upgrade your plumbing installations with 247Garden’s 25-Pack 3/4" PEX-A Expansion Rings with Stopper, precision-engineered from high-strength PPSU and injection-molded to deliver reliable, long-lasting performance. These expansion rings meet ASTM F1960 standards and are NSF certified for safe use in potable water and hydronic heating applications. Plus, enjoy Free Shipping anywhere in the USA for added value.
Each ring is designed with a chamfered edge that makes inserting brass or poly expansion fittings quick and easy. The integrated stop ensures the ring is positioned correctly on the pipe, while the interior cross-hatch design provides a secure grip to keep the sleeve from sliding off during expansion. Built to handle tough temperature and pressure conditions, these rings guarantee consistent, leak-free joints for both residential and commercial plumbing systems.
Key Features:
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Size: 3/4 inch, ASTM F1960 compliant
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Pack Quantity: 25 expansion rings per pack
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Free Shipping anywhere in the USA
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Material: PPSU, injection-molded for strength and consistency
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Chamfered edge for smooth and efficient fitting insertion
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Built-in stop ensures proper positioning on pipe
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Interior cross-hatch prevents ring slippage during expansion
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Compatible with both brass and poly PEX-A expansion fittings
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NSF certified for potable water and hydronic heating use
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Corrosion, scale, and chlorine resistant for long service life
Performance Ratings:
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Minimum working temperature/pressure: 33°F @ 160 psi
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Maximum working temperature/pressure: 200°F @ 80 psi
Installation Steps:
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Cut PEX-A tubing square using a quality PEX cutter.
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Slide the expansion ring onto the tubing until it rests at the built-in stop.
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Expand the tubing and ring evenly with a PEX-A cold expansion tool.
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Insert the brass or poly fitting fully into the expanded tubing.
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Allow natural contraction to form a permanent, leak-resistant connection.
With 25 rings included, this bulk pack is perfect for professional contractors, remodelers, or serious DIYers who want dependable fittings on hand for any job.
| SKU | F1-34PER-141-25PK |
|---|---|
| Country of Manufacture | China |
| 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 Crimp Size | 3/4" |
| PEX Connection Type | F1960 Cold Expansion Fitting |
| PEX Size | 3/4 in. PEX |
| PEX Fitting Type | Expansion Ring PEX-A |
| PEX Material | LF PPSU Plastic |
| 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, 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 |
