If you’re looking for the rv water regulator you’re in the right place. We spent a lot of time reviewing best rv water regulator to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.
We analyzed and compared 47 rv water regulator sold for nearly 47 hours, and considered the opinions of 533 consumers. Following our last update, our favorite model is the Camco Brass Marine/RV Water Pressure Regulator – Protects RV Kitchen Small Appliances, Plumbing & Hoses – Reduces RV Water Pressure to Safe & Consistent 40-50 PSI – Drinking Water Safe (40055). However, if you don’t want to spend extra then we have another vast option for you is Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R..
Below is a review of some of the best rv water regulator together with their extra features and functions. Wanna find the Top rv water regulator? Read the below list right the way.
Best rv water regulator
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Product Title
Score
RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
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9.9
Camco Brass Marine/RV Water Pressure Regulator – Protects RV Kitchen Small Appliances, Plumbing & Hoses – Reduces RV Water Pressure to Safe & Consistent 40-50 PSI – Drinking Water Safe (40055)
Buy Now
Buy Now
9.6
STMOUTUO RV Water Pressure Regulator for RV Camper. Brass Lead-Free Adjustable Camper Water Pressure Regulator with 0-160 PSI Gauge ，Reducer Valve W Filter，Package includes 1 raw tape for water pipes.
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Buy Now
9.2
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.
Buy Now
Buy Now
8.6
VALTERRA RV Water Regulator, Lead-Free Brass Water Regulator for Camper, Trailer, RV Plumbing System, 40-50 psi
Buy Now
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8.5
RVGUARD RV Water Pressure Regulator Valve With An Adjustable Knob, NO Tool Required, Brass Lead-Free Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
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Buy Now
8.1
Hourleey Brass RV Water Pressure Regulator, Lead Free, Water Regulator for RV Camper with Filter Screen, Protector for Campers, Travel Trailers, RV Plumbing System, 40-50 PSI
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7.4
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M22-0660R.
Buy Now
Buy Now
7.2
Firebelly Outfitter RV Water Filter, Pressure Regulator Kit – RV Essentials, Camper Accessories for Inside/Outside – Camping Must Haves – Inline Fresh Drinking Hose Filtration System Supplies
Buy Now
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6.3
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Product Title
9.9
RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
Buy Now
Buy Now
9.6
Camco Brass Marine/RV Water Pressure Regulator – Protects RV Kitchen Small Appliances, Plumbing & Hoses – Reduces RV Water Pressure to Safe & Consistent 40-50 PSI – Drinking Water Safe (40055)
Buy Now
Buy Now
9.2
STMOUTUO RV Water Pressure Regulator for RV Camper. Brass Lead-Free Adjustable Camper Water Pressure Regulator with 0-160 PSI Gauge ，Reducer Valve W Filter，Package includes 1 raw tape for water pipes.
Buy Now
Buy Now
8.6
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.
Buy Now
Buy Now
8.5
VALTERRA RV Water Regulator, Lead-Free Brass Water Regulator for Camper, Trailer, RV Plumbing System, 40-50 psi
Buy Now
Buy Now
8.1
RVGUARD RV Water Pressure Regulator Valve With An Adjustable Knob, NO Tool Required, Brass Lead-Free Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
Buy Now
Buy Now
7.6
Valterra A01-2222VP Water Regulator 40-50 PSI with 90 Degree Hose Saver
Buy Now
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7.4
Hourleey Brass RV Water Pressure Regulator, Lead Free, Water Regulator for RV Camper with Filter Screen, Protector for Campers, Travel Trailers, RV Plumbing System, 40-50 PSI
Buy Now
Buy Now
7.2
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M22-0660R.
Buy Now
Buy Now
6.3
Firebelly Outfitter RV Water Filter, Pressure Regulator Kit – RV Essentials, Camper Accessories for Inside/Outside – Camping Must Haves – Inline Fresh Drinking Hose Filtration System Supplies
Buy Now
Buy Now
RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
$28.99 in stock
2 new from $28.99
Free shipping
Amazon.com
as of April 14, 2025 12:32 am
Features
- Function: Prevent water pipes from being damaged due to high pressure, suitable for campers, trailers, and RV plumbing systems.
- Safety: Class C46500 lead-free brass treated by hot casting process technology. Each regulator is tested to contain less than 0.13% lead, well under the NSF/ANSI 372 lead-free requirements of 0.25%, giving you a safe and healthy life.
- Compatible: Designed with 3/4" garden hose thread. It is compatible with all American water sources, easy to use. RVGUARD regulator inlet screen helps to filter out impurities in water.
- Adjustable: Factory Setting: 45 PSI, water pressure setting can be easily adjusted to whatever water pressure you need by turning the screwdriver. Turn clockwise to increase pressure, and turn counterclockwise to decrease pressure.
- Gauge Display: The water pressure can be seen on the gauge, which is necessary for RVs, campers, and travel trailers.
Camco Brass Marine/RV Water Pressure Regulator – Protects RV Kitchen Small Appliances, Plumbing & Hoses – Reduces RV Water Pressure to Safe & Consistent 40-50 PSI – Drinking Water Safe (40055)
Camco Brass Marine/RV Water Pressure Regulator – Protects RV Kitchen Small Appliances, Plumbing & Hoses – Reduces RV Water Pressure to Safe & Consistent 40-50 PSI – Drinking Water Safe (40055)
$10.93 in stock
36 new from $10.93
5 used from $8.72
5 used from $8.72
Free shipping
Amazon.com
as of April 14, 2025 12:32 am
Features
- Protects RV/Marine Plumbing: Keep your RV/marine plumbing safe with this brass Camco water pressure regulator. Safeguard against high-pressure city water to protect your hoses & plumbing from potential damage.
- Automatic Pipe Burst Protection: Ensure your pipes are safe using the built-in PSI Guard, preset at 40-50 PSI for automatic burst protection. (Maximum incoming pressure is 125 PSI.)
- Safe for Drinking Water: Camco’s pressure regulator for RV water Hoses is drinking water safe. It’s a must-have camper tool for setups that require outstanding water quality.
- Certified Lead-Free: This water regulator For RV campers is crafted from high-quality brass material. It is CSA lead-free content certified to NSF/ANSI 372 & compliant with all federal & state-level lead-free laws.
- Patented Technology: Expertly crafted, this Patented RV Accessory has undergone extensive testing and quality control to meet the highest standards.
STMOUTUO RV Water Pressure Regulator for RV Camper. Brass Lead-Free Adjustable Camper Water Pressure Regulator with 0-160 PSI Gauge ，Reducer Valve W Filter，Package includes 1 raw tape for water pipes.
STMOUTUO RV Water Pressure Regulator for RV Camper. Brass Lead-Free Adjustable Camper Water Pressure Regulator with 0-160 PSI Gauge ，Reducer Valve W Filter，Package includes 1 raw tape for water pipes.
$26.99 in stock
Amazon.com
as of April 14, 2025 12:32 am
Features
- - Functionality: STMOUTUO RV water pressure regulator is designed to prevent damage to plumbing systems caused by high pressure, making it highly suitable for RV camper, yard irrigation systems, home , trailers. It effectively reduces water pressure, safeguarding the pipes from excessive pressure impact.
- Safety: STMOUTUO RV water pressure regulator utilizes lead-free brass material processed with a heat casting technique, ensuring product safety. Each regulator undergoes rigorous testing, with lead content 0.13% as per NSF lead-free requirements.
- - Adjustability: Our product comes pre-set to a water pressure of 45 PSI. However you can easily adjust the pressure according to your actual needs. Pressure can be adjusted by simply turning the adjusting handle. Additionally, it includes a wide range pressure gauge of 0-160 PSI, allowing you to precisely adjust to your desired water pressure based on different requirements.
- - Stability: The package comes with 2 additional water inlet cartridges and a roll of water tape. The inlet cartridges allow you to filter out some of the impurities in the water while you are using it, and the water tape prevents leakage during plumbing connections.
- - Compatibility: The RV pressure regulator is designed with a 3/4-inch hose thread, compatible with American water sources, and extremely easy to install and use. Simply connect it to the water pipe and start enjoying the regulated water pressure.
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.
$29.95 in stock
2 new from $29.95
3 used from $25.18
3 used from $25.18
Free shipping
Amazon.com
as of April 14, 2025 12:32 am
Features
- Best quality regulator on the market. Get the only regulator that is quality tested in the US using American standards, comes with a 1-year warranty and lifetime US-based support (available on packaging), and is made with superior quality brass and a more durable, liquid-filled gauge.
- Easy to install, easy to use. Effortlessly adjust and monitor your water pressure, and enjoy strong showers and good water flow, while having the peace of mind knowing your RV is protected from high water pressure. Installation is as easy as attaching a water hose (each product comes with an illustrated guide).
- 1-year warranty and U.S.-based phone and email support. Renator is one of the only companies based in the US; we do both secondary quality control in our Florida warehouse, and offer lifetime local phone and email support because we stand behind our product. The regulator is made out of heavy duty brass, the gauge is made of stainless steel and contains silicone oil to reduce friction of internal components and significantly increases the life of the product.
- Low Lead. This regulator was modified to contain lowest amount of lead of any regulator on the market. Each batch of regulators is tested to contain less than .13% lead, well under the NSF requirements of .25%. The regulator's inlet screen also helps to filter out debris and other impurities.
- Ready to use and universally compatible. The regulator is compatible with all US water sources, including 3/4" garden hose threads and NH threads, and is preset at 45 PSI. It is adjustable up to 160 PSI- we recommend referring to your RV’s manual for optimal settings. Contact us for any questions by clicking on our store name, "Cartlee", and clicking on the ask a question button.
VALTERRA RV Water Regulator, Lead-Free Brass Water Regulator for Camper, Trailer, RV Plumbing System, 40-50 psi
VALTERRA RV Water Regulator, Lead-Free Brass Water Regulator for Camper, Trailer, RV Plumbing System, 40-50 psi
$14.09 in stock
48 new from $14.09
Amazon.com
as of April 14, 2025 12:32 am
Features
- WATER REGULATOR: Versatile water regulator is compatible with standard campers, RVs, trailers, and standard campground water spigots
- IDEAL PRESSURE: Regulates water pressure to 40-50 psi to protect your RVs plumbing system. Ideal for older RVs
- DURABLE CONSTRUCTION: Lead-free brass design is rust-resistant and durable for years of quality use
- EASY TO USE: Attaches to the campground water spigot and reduces the water pressure that feeds through the water hose into the RV
- SAFE CHOICE: Lead-free construction conforms with federal and state laws for drinking water fixtures for your family's safety
RVGUARD RV Water Pressure Regulator Valve With An Adjustable Knob, NO Tool Required, Brass Lead-Free Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
RVGUARD RV Water Pressure Regulator Valve With An Adjustable Knob, NO Tool Required, Brass Lead-Free Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer
$23.74 in stock
Amazon.com
as of April 14, 2025 12:32 am
Features
- Adjustable Knob: RVGUARD new design water pressure regulator with an adjustable knob. Just use your hand to adjust the pressure, no tool required, easy to operate. Turn clockwise to increase pressure, and turn counterclockwise to decrease pressure. Factory Setting: 45 PSI.
- Function: Prevent water pipes from being damaged due to high pressure, suitable for campers, trailers, and RV plumbing systems.
- Safety: Class C46500 lead-free brass treated by hot casting process technology. Each regulator is tested to contain less than 0.13% lead, well under the NSF/ANSI 372 lead-free requirements of 0.25%, giving you a safe and healthy life.
- Compatible: Designed with 3/4" garden hose thread. It is compatible with all American water sources, easy to use. RVGUARD regulator inlet screen helps to filter out impurities in water.
- Gauge Display: The water pressure can be seen on the gauge, which is necessary for RVs, campers, and travel trailers.
Valterra A01-2222VP Water Regulator 40-50 PSI with 90 Degree Hose Saver
Valterra A01-2222VP Water Regulator 40-50 PSI with 90 Degree Hose Saver
$20.00 in stock
52 new from $20.00
Amazon.com
as of April 14, 2025 12:32 am
Features
- Protects against high water pressure
- Lead free construction
- Quick and easy to use
- Requires no additional tools to install
Hourleey Brass RV Water Pressure Regulator, Lead Free, Water Regulator for RV Camper with Filter Screen, Protector for Campers, Travel Trailers, RV Plumbing System, 40-50 PSI
Hourleey Brass RV Water Pressure Regulator, Lead Free, Water Regulator for RV Camper with Filter Screen, Protector for Campers, Travel Trailers, RV Plumbing System, 40-50 PSI
$9.99 in stock
Amazon.com
as of April 14, 2025 12:32 am
Features
- High Quality: Made of brass, resistant to high pressure, safety and bursting. can be used for many years.
- Function: Adjust the pressure of the hose or RV plumbing and keep water pressure of 40 to 50 pounds. Easy to install and use.
- Applicable Scenarios: Protect the water pipe system of the RVs, campers and travel trailers. Suitable with all 3/4" hose threads.
- Safety: With stainless steel filter screen, Protect the valve. The durable lead-free structure ensures the safety of drinking water.
- Guarantee: Have CSA low lead content certification. If you have any question, please contact our service.
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M22-0660R.
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M22-0660R.
$29.95 in stock
Amazon.com
as of April 14, 2025 12:32 am
Features
- This regulator is quality tested in the US using American standards, is made with brass and contains a more durable, liquid-filled gauge.
- Easy to install, easy to use. Effortlessly adjust and monitor your water pressure, and enjoy strong showers and good water flow, while having the peace of mind knowing your RV is protected from high water pressure. Installation is as easy as attaching a water hose (each product comes with an illustrated guide).
- 1-year warranty and U.S.-based phone and email support. Renator is one of the only companies based in the US; we do both secondary quality control in our Florida warehouse, and offer lifetime local phone and email support because we stand behind our product. The regulator is made out of heavy duty brass, the gauge is made of stainless steel and contains silicone oil to reduce friction of internal components and significantly increases the life of the product.
- Low Lead. Each batch of regulators is tested to contain less than .13% lead, well under the NSF requirements of .25%. The regulator's inlet screen also helps to filter out debris and other impurities.
- Ready to use and universally compatible. The regulator is compatible with all US water sources, including 3/4" garden hose threads and NH threads, and is preset at 45 PSI. It is adjustable up to 160 PSI- we recommend referring to your RV’s manual for optimal settings.
Firebelly Outfitter RV Water Filter, Pressure Regulator Kit – RV Essentials, Camper Accessories for Inside/Outside – Camping Must Haves – Inline Fresh Drinking Hose Filtration System Supplies
Firebelly Outfitter RV Water Filter, Pressure Regulator Kit - RV Essentials, Camper Accessories for Inside/Outside - Camping Must Haves - Inline Fresh Drinking Hose Filtration System Supplies
$24.98 in stock
Amazon.com
as of April 14, 2025 12:32 am
Features
- WATER PURIFICATION – Campground water fill stations & outdoor faucets just aren’t clean enough…so we developed a solution. Attach any garden hose to our ISO Certified, KDF, GAC portable in line water filter purifier for safe, clean drinking water free of Flouride, Chlorine, Heavy Metals, Mold, Mercury & More. Perfect for RV, Boat, Motorhome, Car Wash & Gardening
- COMPLETE WATER FILTRATION KIT: This kit includes (1) ISO Certified KDF and GAC Wide Capacity Water Filter, (1) Kink-Resistant Hose Attachment, and (1) Brass Pressure Regulator with a built-in filter screen. Compact and versatile, they’re perfect for RVs, campers, travel trailers, and marine systems, ensuring long-lasting performance and peace of mind.
- PREMIUM MATERIALS FOR CONSISTENT PERFORMANCE: Built with high-quality components, these ISO Certified KDF and GAC carbon filters are designed to deliver fresh, clean water for your RV or marine system. The durable construction ensures long-lasting performance, making them reliable for extended use on your outdoor adventures.
- EASY TO ATTACH AND USE: Simply connect the inline water filters to your RV or marine water hose for instant filtration and improved water quality. Designed for hassle-free installation, these filters are perfect for campgrounds, travel stops, and marine settings, providing a seamless upgrade to your water supply.
- FIREBELLY OUTFITTERS - We are a family owned, Veteran owned business located in the heart of Indiana. We created our camping & rv accessories brand so we could have better products in our own camper. We treat our family of customers as we want to be treated so we can all enjoy this camping world we live in together
This guide identifies some of the best rv water regulator currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the Valterra A01-2222VP Water Regulator 40-50 PSI with 90 Degree Hose Saver is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.
