









🚐 Keep your RV water pressure perfect—because your adventure deserves flawless flow!
The U.S. Solid 3/4" NH Thread Lead-Free Brass Water Regulator Valve offers adjustable water pressure control up to 160 PSI, ensuring safe and consistent water flow for RVs. Featuring a durable brass build with NSF-certified lead-free materials, it fits all standard U.S. water sources with a secure 3/4" NH thread connection. An integrated inlet filter protects against debris, while the hand-adjustable design allows easy pressure customization, making it an essential upgrade for any RV enthusiast seeking reliable campsite water management.









| Material | Brass |
| Brand | U.S. Solid |
| Item dimensions L x W x H | 6.3 x 5.9 x 2.35 inches |
| Exterior Finish | Brass |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | Male and Female 3/4" NH thread |
| Outlet Connection Type | Hose Connector |
| Maximum Operating Pressure | 1.6E+2 Pound per Square Inch |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 Inches |
| Specification Met | NSF |
| Manufacturer | U.S. Solid |
| UPC | 888107104162 |
| Part Number | USS-FWR00001 |
| Item Weight | 1.32 pounds |
| Product Dimensions | 6.3 x 5.9 x 2.35 inches |
| Item model number | JFWR00003 |
| Size | Hand Adjustable |
| Color | Brass |
| Item Package Quantity | 1 |
| Included Components | 1x Handle Adjustable Water Regulator Valve |
| Batteries Included? | No |
| Batteries Required? | No |
L**N
H2O Regulator Valve- 3/4" NH Thread NO Lead Brass Adjustable Pressure Regulator with Pressure Gauge
Perfect!!! Placed in garden outside of home which is connected to street water pressure. So far has greatly aided and prevented over pressurized PVC. Lived with bursting out door PVC pipes for years. Finally complained in frustration to my husband... And he lowered to indoor house pressure with this item. Thank you sweet husband! And thank you Amazon...
D**E
Quality Product, Seems Well Made
Update: The gauge on mine quit just a bit short of 4 years. That being said, I'm not here to revise my rating, because I feel like that was a reasonable service life, especially considering that the gauges weren't glycerin-filled when I bought mine. I think the remainder of the regulator is fine, so I just ordered a replacement gauge for about 11 bucks, and I think that will solve the problem so I don't have to replace the entire unit. So, that's something to consider if you have the same problem.I really like this regulator. I'm a new RV'er and everything I read said this is a must-have accessory. The quality of machining and construction on this is very nice, and it's solid and heavy. I doubt that I'll be adjusting it much, but the reason I like having an adjustable model over the regular in-line type regulator is that it has a gauge, and I can see what the pressure actually is.Tip: Keep the package it comes in! It's delivered in a cardboard box that has a fitted foam insert that holds the regulator protected from impact. It's perfect for keeping it safe from damage between uses.
A**R
Hopefully not a common defect.
Bought this water regulator about one and a half months ago , it functioned very well, very happy with product. But started to leak a couple days ago near the gauge, found it was cracked were gauge threads into housing.contacted amazon for return, and was sent replacement the next day. Very happy with customer service. Thank you.
H**R
Good Product
Good product
N**L
Bad item
Bad, didn’t control, water pressure used it once and adjusted it at the beginning and it was working fine. The second time I used it totally got out of whack and didn’t control the pressure. I had it set at 50 and it shot up to 80 and nothing I did turning the adjustment knob fixed it.
K**Y
The Hot Set-Up For the Dramm SyphonX and Wand Must Have
The Dramm SyphonX needs a pressure regulator to bring the psi down below 50. Check the photos for the correct hook-up. It proceeds as: Supply hose connected to the Pressure Regulator (factory set at about 41 psi), then the SyphonX, then the discharge hose connected to the Dramm wand.Any pressure above 50 psi will blow the clear plastic check-valve to kingdom come.The small nozzle head that ships with the SyphonX will jam oxygen and nutes into the soil if the head is pushed into the media. This system works. The pressure regulator is superior and made for this job.Note: The regulator can also be fastened directly to the hose bib, then the SyphonX, then connecting a discharge hose to the Dramm wand. I hve mine set-up this way now.
S**S
Fantastic item!
Fantastic item. Needed a water regulator for a chemical mixing station at my car wash. The car was manufacturer wanted $120 for one and this one is identical, (except it required a couple adapters to go from GHT to MPT) and works beautiful. Love it. Easy to adjust as well!! Will be ordering many more soon, about 12 more for my other pump station rebuilds I’m doing.
W**T
Quality product.
Purchased this regulator for full-time living in a new travel trailer.This regulator controls the pressure at the water spigot (100 psi), taking it down to a safe 45 psi, which protects the plumbing in our R.V.Highly recommend this product. Well worth the investment.
Trustpilot
2 weeks ago
3 weeks ago