What is UPC-PW for PVC Fittings?
"UPC-PW" in the context of PVC fittings typically refers to the Uniform Plumbing Code - Pressure Water rating or classification. Here's what it means:
- UPC: The Uniform Plumbing Code is a model code developed by the International Association of Plumbing and Mechanical Officials (IAPMO). It sets standards for plumbing products, installation, and inspection to ensure safety and performance.
- PW: Usually stands for Pressure Water, indicating the fitting is rated for use in potable (drinking) water pressure systems.
So, UPC-PW on a PVC fitting means the fitting complies with the Uniform Plumbing Code standards and is approved for use in potable pressure water systems. This certification ensures the fitting meets specific performance, material safety, and durability criteria for safe drinking water applications.

If you are looking for UPC-PW PVC fittings, here’s a curated recommendation of 247Garden UPC-PW certified PVC fittings spanning from 1/2" up to 6", perfect for potable pressure water systems, irrigation, plumbing, and more. These fittings comply with UPC-PW standards, ensuring they’re safe and reliable for pressure-rated potable water use.
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1/2 in. Schedule 40 PVC 90-Degree Elbow NSF Pipe Fitting (Socket) SCH40 ASTM D2466$0.2029854 in stock -
1/2 in. Schedule 40 Tee 3-Way Pipe T Fitting NSF, Socket SCH40 ASTM D2466$0.30 As low as $0.2720059 in stock -
3/4 in. Schedule 40 PVC 90-Degree Elbow NSF Pipe Fitting SCH40 ASTM D2466$0.25 As low as $0.2311218 in stock -
3/4 in. Schedule 40 PVC Tee 3-Way Pipe Fitting NSF/ASTM SCH40 ASTM D2466$0.40 As low as $0.3614476 in stock -
3/4 in. Schedule 40 PVC Male Threaded Plug/MNPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 0.75"Special Price $0.15 Regular Price $0.19136238 in stock -
1 x 3/4 in. Schedule 40 PVC Reducing Tee 3-Way NSF Sch-40 Pipe Fitting$0.68 As low as $0.610 in stockOut of stock -
1 x 3/4 in. Schedule 40 PVC Reducing Coupling NSF Sch-40 Pipe Fitting$0.40 As low as $0.361104 in stock -
1/2 in. PVC Coupling Schedule-40 Pipe Fitting NSF SCH40 ASTM D2466 1/2"$0.15 As low as $0.1425358 in stock -
2 in. Schedule 40 PVC End Cap Pipe Fitting NSF SCH40 ASTM D2466 2" Socket-FitRating:100%$0.70 As low as $0.630 in stockOut of stock -
3 in. Schedule 40 PVC End Cap Pipe Fitting NSF SCH40 ASTM D2466 3"$2.50 As low as $2.251662 in stock -
72/Box 3 in. Schedule 40 PVC End Caps NSF ASTM D2466 3" Pressure Pipe Fittings$148.00Free Shipping for USA Mainland Only -
4 in. Schedule-40 PVC End Cap/Plug Pressure Pipe Fitting NSF SCH40 ASTM D2466 4"$4.50 As low as $4.140 in stockOut of stock -
4 in. PVC Coupling Schedule-40 Pipe Fitting SCH40 NSF ASTM D2466 4"$4.50 As low as $4.050 in stockOut of stock -
18pcs/Box 4 in. Schedule-40 PVC Pressure Pipe End Caps/Plugs Fittings NSF SCH40 ASTM D2466 4"Rating:100%$75.00Free Shipping for USA Mainland OnlyOut of stock -
24pcs 4 in. Schedule-40 PVC Coupling/Coupler Pipe Fitting NSF SCH40 ASTM D2466$100.00Free Shipping for USA Mainland OnlyOut of stock -
4-Pack 4-in. Schedule-40 PVC End Caps/Plugs Pressure Pipe Fittings NSF SCH40 ASTM D2466 4"$24.95Free USA ShippingOut of stock -
3-Pack 4 in. Schedule-40 PVC Pressure Pipe End Caps/Plug Fittings NSF SCH40 ASTM D2466$20.95Free USA ShippingOut of stock -
2-Pack 4 in. Schedule-40 PVC Pipe End Caps Fitting NSF SCH40 ASTM D2466$16.95Free USA ShippingOut of stock -
5-Pk 6" SCH40 PVC End Cap/Plug Pressure Pipe Fitting NSF-PW White ASTM D2466$58.00Free Shipping for USA Mainland Only -
6 in. Schedule 40 PVC 90-Degree Elbow Pipe Fitting NSF SCH40 ASTM D2466 6" Socket for HVAC/Plumbing$23.50 As low as $21.150 in stockOut of stock -
6 in. Schedule-40 PVC Tee 3-Way Pressure Pipe Fitting NSF SCH40 ASTM D2466 6" Slip/Socket SxSxS$38.26 As low as $34.430 in stockOut of stock -
6-Pk 6 in. PVC Coupling Schedule-40 Pipe Fitting SCH40 NSF ASTM D2466 6"$74.00Free Shipping for USA Mainland Only -
12-Pk 6 in. PVC Coupling Schedule-40 Pipe Fitting SCH40 NSF ASTM D2466 6"$147.50Free Shipping for USA Mainland Only
















































