50-Pack 3/4" x 1/2" PEX-A Reducing Couplings PPSU Plastic Cold Expansion PEX Fittings ASTM F1960 NSF
The 247Garden 50-Pack 3/4" x 1/2" PEX-A Reducing Coupling is the smart choice for contractors, builders, and large-scale plumbing projects that require high-quality fittings in bulk. Designed to join 3/4-inch PEX-A pipes to 1/2-inch PEX-A pipes in a straight-line connection, these reducing couplings deliver strength, durability, and long-term reliability.
Constructed from premium PPSU (polyphenylsulfone), each fitting is lightweight, corrosion resistant, and built to withstand demanding conditions. Installation is straightforward using the cold expansion method with a PEX-A expansion tool and expansion rings. Fully manufactured to ASTM F1960 standards and certified under cUPC and NSF/ANSI 61, these lead-free fittings are approved for potable water systems. Rated for up to 200°F and 200 psi, they provide professional-grade performance in plumbing, heating, and hydronic applications.
This 50-pack bundle, complete with free shipping anywhere in the USA, ensures maximum value and supply for high-volume projects.
Features
• Quantity: 50-Pack
• Material: PPSU (polyphenylsulfone)
• Connection Type: Cold Expansion (PEX-A expansion tool + rings required)
• Reduces from 3/4" PEX-A to 1/2" PEX-A in a straight-line connection
• LEAD FREE – Certified for potable water applications
• Corrosion resistant, lightweight, and durable
• Meets ASTM F1960 standard for PEX cold expansion fittings
• Listed under cUPC and NSF/ANSI 61
• Rated up to 200°F and 200 psi
• Suitable for plumbing, heating, and hydronic distribution systems
• Free Shipping anywhere in the USA

| SKU | F1-3412CP-121-50PK |
|---|---|
| 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 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 |





















































































