







🚐 Keep your water pressure in check and your adventures worry-free!
The Camco Brass Marine/RV Water Pressure Regulator is a compact, lead-free brass device that automatically reduces incoming city water pressure to a safe and consistent 40-50 PSI. Designed for RV and marine use, it protects plumbing, hoses, and appliances from damage while ensuring drinking water safety. Easy to install with standard garden hose threads, this patented regulator is a must-have for any serious traveler seeking reliable water pressure control on the road or water.






















| ASIN | B003BZD08U |
| Batteries | 1 Unknown batteries required. |
| Best Sellers Rank | #1,331 in Automotive ( See Top 100 in Automotive ) #6 in RV Freshwater Hoses & Fittings |
| Brand | Camco |
| Customer Reviews | 4.7 4.7 out of 5 stars (23,391) |
| Date First Available | June 15, 2006 |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00014717400558 |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | Female Iron Pipe |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.8 ounces |
| Item dimensions L x W x H | 1 x 1 x 1 inches |
| Item model number | 40055 |
| Manufacturer | Camco |
| Manufacturer Part Number | 40055 |
| Material | Brass |
| Maximum Operating Pressure | 50 Pound per Square Inch |
| Model | 40055 |
| Number of Ports | 1 |
| OEM Part Number | 40055 |
| Outlet Connection Size | 0.75 Inches |
| Outlet Connection Type | FIP |
| Product Dimensions | 1 x 1 x 1 inches |
| Special Features | Lead Free |
| Specification Met | NSF/ANSI 372, CSA |
| UPC | 014717400558 |
| Voltage | 12 Volts |
V**R
Great
Excellent, reduces the pressure as needed and expected. I have a fancier regulator with the pressure guage on it and bought this as a backup. Always need a spare in case you forget the one on the line as you're packing up. Worked just as expeceted when I tried it out.
R**S
Great buy.
Very well built and does the job as intended. Easy to install and I’m happy that is protecting the pipes on my trailer against higher citi water pressure
G**L
Well designed and constructed
Well designed. Good price. Works well
A**R
Good protection
Works as expected, camco is a great brand! It’s easy to install I just leave it on my water hose. It doesn’t leak and isn’t to bulky when connecting hose. The first one I had did freeze and start to leak but it is brass so as long as it doesn’t freeze it should hold up just fine.
J**7
Better Than A High-end Regulator
These little devices are much better than the expensive Valterra or other like-products. I keep one in back-up.
B**D
Best bang for your buck
Works great. Preset pressure is 40.
D**T
Heavy duty. Works well.
Heavy duty, easy to install.
M**G
Protect your RV from high pressures.
Works great.
A**T
Does not fit the standard British tap connection found on camp sites. Also threaded push on connectors do not fit on the male end either. Found out too late to return the item. Suspect it’s for America not UK market.
J**G
Producto de excelente calidad y fácil instalación
K**.
Use on a soaker hose to keep water pressure down. Works really well. Recommended.
G**A
Cualquier rosca que intento ponerle por abajo ya sea de plastico o laton no pasa de la primera vuelta y se sale el agua un desastre. Esa rosca o esta mal hecha o es un tipo de rosca diferente.
D**P
je l'ai acheté pour mettre entre le robinet et mon tuyau d'arrosage car j'ai 8 bars de pression dans ce robinet et ça détériore mon karcher. ne convient pas, ça fuit entre les deux
Trustpilot
4 days ago
3 weeks ago