









🚐💧 Protect your adventure with precision pressure control!
The RVGUARD RV Water Pressure Regulator Valve is a durable, lead-free brass device designed to protect RV plumbing systems from damaging high water pressure. Featuring an adjustable pressure setting with a clear gauge and an inlet screen filter, it ensures safe, clean water flow compatible with all standard 3/4" garden hose connections. Trusted by thousands of RV owners, it’s an essential upgrade for any camper or travel trailer.


























| ASIN | B083HSQMHX |
| Best Sellers Rank | 67,236 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 67 in Pressure Regulators |
| Brand | RVGUARD |
| Customer Reviews | 4.6 4.6 out of 5 stars (13,354) |
| Date First Available | 5 Jan. 2020 |
| Exterior | Brass |
| Item Weight | 649 g |
| Item model number | ARGWPR001 |
| Manufacturer | RVGUARD |
| Manufacturer part number | ARGWPR001 |
| Model | ARGWPR001 |
| Package Dimensions | 16.59 x 15.1 x 5.79 cm; 649 g |
M**E
I’ve used RV water pressure regulators for years, but I never fully appreciated how critical they are until a recent camping trip. At this campground, the faucet was upside down, and if I had installed the regulator normally, it would have hit the power pedestal next to it. So I improvised: I connected a 12" flex hose to the faucet, then the regulator, then the rest of my 25' hose, filter, and finally the RV. When disconnecting, I noticed the 12" flex hose upstream of the regulator had swollen to nearly twice its size and looked like it could burst. That image instantly drove home why using a pressure regulator isn’t optional—it protects your hoses, fittings, and RV plumbing from potentially dangerous high pressure. This brass, lead-free, adjustable RVGUARD regulator is easy to install, sturdy, and reliable. After seeing firsthand how it prevented what could have been a disaster, I’ll never camp without it. Highly recommended for all RV owners who care about protecting their rig’s water system.
K**N
It’s worked perfectly. Yes I recommend. Quality product.
R**H
Installed this both before and after the water filter and the pressure read higher before, as I expected. However no matter how many times I turned the knob (both clockwise and counter-clockwise) the pressure would not drop. I would think I would not have to turn it very far. I will most likely return this but I think I'll wait and see if I receive any comments back. Update 1/7/2026: The company contacted me and after looking at some photos I sent them agreed that the product wasn't working. They promptly sent out a replacement at no cost to me. I installed it and it works perfectly. I am changing my review to 5 stars because I believe it's a good product and it does what I need it to do. Also, their customer service was outstanding! It's great to do business with a company that stands behind their product!
A**Y
High quality build, well packaged and comes with multiple inlet filters and gaskets. Works very well, set at 45 psi from factory.
R**.
Overall it’s good
Trustpilot
1 month ago
2 weeks ago