--- product_id: 262466867 title: "Camco (40055) RV Brass Inline Water Pressure Regulator- Helps Protect RV Plumbing and Hoses from High-Pressure City Water" brand: "camco" price: "AR$53154" currency: ARS in_stock: true reviews_count: 5 category: "Camco" url: https://www.desertcart.com.ar/products/262466867-camco-40055-rv-brass-inline-water-pressure-regulator-helps-protect store_origin: AR region: Argentina --- # Regulates water pressure to safe 40-50 PSI 3/4" threaded inlet/outlet for secure fit Durable lead-free brass for safe, long-lasting use Camco (40055) RV Brass Inline Water Pressure Regulator- Helps Protect RV Plumbing and Hoses from High-Pressure City Water **Brand:** camco **Price:** AR$53154 **Availability:** ✅ In Stock ## Summary > 🚐💧 Protect Your Flow, Elevate Your Adventure! ## Quick Answers - **What is this?** Camco (40055) RV Brass Inline Water Pressure Regulator- Helps Protect RV Plumbing and Hoses from High-Pressure City Water by camco - **How much does it cost?** AR$53154 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/262466867-camco-40055-rv-brass-inline-water-pressure-regulator-helps-protect) ## Best For - camco enthusiasts ## Why This Product - Trusted camco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Lead-Free Brass:** Crafted from durable, drinking-water-safe brass ensuring safety and longevity on every adventure. - • **Precision Pressure Control:** Maintains consistent 40-50 PSI to protect your RV plumbing and hoses from city water surges. - • **Compact & Lightweight Design:** At just 25mm and 1.8 ounces, it fits seamlessly without adding bulk or weight to your setup. - • **Trusted Outdoor Brand Since 1966:** Camco’s legacy guarantees quality and reliability for your RV and boating lifestyle. - • **Universal 3/4" Threaded Connections:** Designed with standard garden hose threads for easy, leak-free installation. ## Overview The Camco 40055 RV Brass Inline Water Pressure Regulator safeguards your RV and boat plumbing by reducing high city water pressure to a safe 40-50 PSI. Made from lead-free brass with standard 3/4" threaded connections, it ensures durable, safe, and easy installation. Trusted by outdoor enthusiasts since 1966, this compact regulator extends the life of your hoses and fixtures, making it an essential upgrade for any modern RV or boating setup. ## Description Camco's Brass Water Pressure Regulator helps to protect your RV, boat plumbing, and hoses from damage caused by high-pressure city water. This RV water regulator reduces water pressure to a safe, consistent 40-50 lbs of operating pressure and protects plumbing fixtures and prevents hose failure to help prolong equipment life. This patented water pressure regulator is designed for outdoor use only. Camco has been creating your favorite outdoor products since 1966, earning a reputation for providing superior goods with high customer approval. Review: This does not fit onto a standard tap connection as the thread is too course. Suspect it USA thread - 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. Review: High Pressure Hose Problem SOLVED - This water pressure regulator worked perfectly on my back yard hose bib. It significantly reduced the incoming pressure coming to my zeroG expandable hose and no doubt increased the useful life of the hose. My high pressure problem is solved. ## Features - RV Pressure Regulator: RV water pressure regulator is designed to protect RV and boat appliances, plumbing fixtures, and hoses from high-pressure city water - Efficient Design: Camper water pressure regulator reduces water pressure to a safe and consistent 40-50 PSI - Safe and Secure: Water regulator for RV and camper is made of durable lead-free, drinking-water-safe brass ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003BZD08U | | Brand | Camco | | Brand Name | Camco | | Connector Type | Threaded | | Customer Reviews | 4.7 out of 5 stars 22,945 Reviews | | Exterior Finish | Antique Brass | | Exterior finish | Antique Brass | | Global Trade Identification Number | 00014717400558 | | Included Components | Water Pressure Regulator | | Inlet Connection Size | 0.75 Inches | | Inlet Connection Type | Threaded | | Inlet connection size | 0.75 Inches | | Inlet connection type | Threaded | | Item Dimensions | 25 x 25 x 25 millimeters | | Item Type Name | Camco RV Brass Inline Water Pressure Regulator- Helps Protect RV Plumbing and Hoses from High-Pressure City Water, Lead Free (40055) | | Item Weight | 1.8 Ounces | | Item dimensions L x W x H | 25 x 25 x 25 millimeters | | Manufacturer | Camco | | Manufacturer Part Number | 40055 | | Manufacturer Warranty Description | 2 | | Material | Brass | | Material Type | Brass | | Maximum Pressure | 50 Pound per Square Inch | | Model Number | 40055 | | Number of Items | 1 | | Number of Ports | 1 | | Outlet Connection Size | 0.75 Inches | | Outlet Connection Type | FNPT | | Size | No Size | | Specification Met | CE, ISO 9001, RoHS | | Thread Size | 3/4 inches | | Thread Type | 3/4" Garden Hose Thread | | UPC | 014717400558 | | Unit Count | 1 Count | | Valve Type | Ball Valve | ## Product Details - **Brand:** Camco - **Exterior finish:** Antique Brass - **Inlet connection size:** 0.75 Inches - **Item dimensions L x W x H:** 25 x 25 x 25 millimeters - **Material:** Brass ## Images ![Camco (40055) RV Brass Inline Water Pressure Regulator- Helps Protect RV Plumbing and Hoses from High-Pressure City Water - Image 1](https://m.media-amazon.com/images/I/715dovjJrDL.jpg) ## Questions & Answers **Q: Can this be used on a standard yard waterhose? Can the pressure be adjusted to a low and/or off level?** A: Yes, standard water hose. No, pressure cannot be adjusted. You can add a shutoff valve before the pressure valve if you want to adjust the volume flow. **Q: What size are the fittings? 1/2" or 5/8" ?** A: Neither, they are the same size that will fit any outside faucet or garden hose. According the American National Standards Institute, garden hose thread--GHT--has an outside diameter of 1.0625 inches with 11.5 threads per inch. **Q: after 5 years this has started to leak between inlet and outlet. is it repairable or just throw away** A: No, you don't need to throw it away unless it is badly corroded and the thread part is cracked or you are so rich and want to throw money away. Any female-gender garden hose-type connector has a o-ring gasket in it, and you need to replace it once every few years or when it leaks. Most hardware stores carry the replacement gaskets and they are pretty cheap, several pieces a dollar and it is very easy to replace it. **Q: I live in an apartment and the pressure is often low when they're watering the lawns. What is minimum input pressure for 40 lb regulated output?** A: Regulating your water won't help. You'd have to take that up with management about the sprinklers. The issue may be that they're using 1" or larger pvc pipe for the sprinklers which means there's a pressure drop because there's not enough water flow to support it. they could contact the water company to adjust the pressure regulator for the main water line which should support the demand for the sprinklers. ## Customer Reviews ### ⭐ This does not fit onto a standard tap connection as the thread is too course. Suspect it USA thread *by A***T on 6 September 2021* 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. ### ⭐⭐⭐⭐⭐ High Pressure Hose Problem SOLVED *by T***R on 9 July 2026* This water pressure regulator worked perfectly on my back yard hose bib. It significantly reduced the incoming pressure coming to my zeroG expandable hose and no doubt increased the useful life of the hose. My high pressure problem is solved. ### ⭐⭐⭐⭐⭐ Excelente regulador de presión *by J***G on 18 April 2023* Producto de excelente calidad y fácil instalación ## Frequently Bought Together - 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 Tastepure RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Filtration - Made in USA - Camping Essentials for Fresh Drinking Water (40043) - Camco TastePURE 25-Ft Water Hose - RV Drinking Water Hose Contains No Lead, No BPA & No Phthalate - Features Diamond-Hatch Reinforced PVC Design - 5/8” Inside Diameter, Made in the USA (22783) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/262466867-camco-40055-rv-brass-inline-water-pressure-regulator-helps-protect](https://www.desertcart.com.ar/products/262466867-camco-40055-rv-brass-inline-water-pressure-regulator-helps-protect) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-19*