Camco RV Water Hose Pressure Regulator Review: Protect Your RV Plumbing From High Pressure
This page reviews the Camco RV Water Hose Pressure Regulator, which helps protect your RV plumbing from high water pressure at campgrounds. Learn how it works, its benefits, and limitations. You can also check the price on Amazon to see if it fits your needs.
Some campgrounds run city water at a pressure that can stress your RV’s fittings, hoses and fixtures. The Camco RV Water Hose Pressure Regulator is a small inline part that screws on at the spigot to bring that pressure down before it reaches your rig. Here’s what it does, how to use it at the hookup, and its limits.
At a Glance
- Product: Camco Camper/RV Water Hose Pressure Regulator (40143)
- Type: fixed inline pressure regulator (no gauge)
- Output: 40-50 PSI, per Camco
- Fits: standard 3/4-inch garden hose threads
What Camco Claims
- Reduces incoming water pressure to a safe, consistent 40-50 PSI.
- Helps protect RV and boat plumbing and hoses from high-pressure city water.
- Made of lead-free plastic; CSA low-lead certified to NSF/ANSI 372.
RV Uses
- Screws on right at the campground spigot, before your drinking water hose
- Every city-water hookup, especially at parks with high pressure
- Pairs with an inline water filter such as the Camco TastePURE
Honest Limitations
- It’s a fixed regulator with no gauge, so you can’t dial in or read the pressure.
- It’s plastic, so don’t overtighten it.
- Don’t let it hang and strain the spigot; support the hose.
The Verdict
The Camco pressure regulator is a cheap, small part that can help save you from a costly plumbing leak. If you want to see or adjust your pressure, you’ll need a regulator with a gauge instead.
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