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🚰 Turn it off in style—plumbing made sleek and simple!
The JG Speedfit PPSV501222WP is a compact, high-performance shut-off valve designed for 3/8" and 1/4" tubing. Crafted from chemically resistant polypropylene with EPDM O-rings, it delivers a permanent, leakproof connection without tools. Ideal for hot and cold potable water and radiant heating systems, it supports multiple pipe types and withstands pressures up to 150 PSI. Certified NSF and backed by a 12-month warranty, it’s the smart choice for professional-grade plumbing efficiency.
| ASIN | B003YKF2GU |
| Brand | John Guest |
| Brand Name | John Guest |
| Connector Type | Elbow |
| Country of Publication | USA |
| Customer Reviews | 4.5 out of 5 stars 579 Reviews |
| Exterior Finish | Polypropylene |
| Global Trade Identification Number | 00665626120015 |
| Included Components | Valve |
| Inlet Connection Size | 0.38 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Dimensions | 27.9 x 25.4 x 10.2 Centimeters |
| Item Weight | 5 Grams |
| Item dimensions L x W x H | 27.9 x 25.4 x 10.2 Centimeters |
| Manufacturer | john deere |
| Manufacturer Part Number | PPSV501222WP |
| Manufacturer Warranty Description | 12 Months against workmanship or material defects. Product replacement |
| Material | Copper , Polypropylene |
| Material Type | Copper, Polypropylene |
| Maximum Pressure | 150 Pound per Square Inch |
| Model Number | PPSV501222WP |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Ports | 1 |
| Outlet Connection Size | 0.38 Inches |
| Outlet Connection Type | NPFT |
| Size | 3/8" x 1/4" |
| Specification Met | NSF |
| Thread Size | 3/8" x 1/4" |
| Thread Type | npft |
| UPC | 665626120015 |
| Unit Count | 1.0 Count |
| Valve Type | Shut-Off Valve |
D**D
good value
I picked up a little shut-off valve and it’s been working pretty well for my water line project. It was easy to pop into place thanks to the push-connect design, which made things much faster than I expected. The only thing I found was that the plastic material feels a bit lighter than I thought, so I worry a little about long-term durability. Still, it’s done the job and I’d say it was a good buy.
T**H
Fit well and fid not leak.
Worked well and didn't leak
M**O
Valvula de calidad
Excelente reemplazo de calidad, funciona muy bien sin problema alguno de instalación, robusta y segura mejor no se puede encontrar
M**O
Fits perfectly on top of RO tank. Size and type matter.
It took me a couple orders before I found this one. There are multiple types and sizes of these. The output is 3/8 here, which is the thicker RO tubing. Some of these valves are only 1/4 output, which fit the thin tubes, so best to check the type of tubes in use on your system here. The other end, the end that fits onto the RO tank-- NPTF is the twist on type. They make multiple sizes of this and despite thinking I needed 3/8 on the bottom, 1/4 NPTF seems to be the more common RO sizing. Use a little plumbers tape on the twist on to ensure a smooth/leak free connection. Screw on by hand as tight as you can possibly get it to go. No leaks yet on two of these. The valve does its job. The price on this is a bit steep for what should be a $3 part, but it works perfect and is the only one out there it seems.
D**K
Good buy, does what it is meant to do
Works perfectly. You will need a teflon tape for the connection to the tank. Quick connected to the 3/8 hose without any issues
Trustpilot
4 days ago
3 days ago