--- product_id: 445746957 title: "YOUNGTREE 12V RV Water Pump 3.5 GPM 45 PSI Water Pressure Diaphragm Pump | Replacement Pump|Self Priming|On Demand|Adjustale Pressure Switch|Quite Operation|For RV、Home、Garden、Boat、Camper、Food Truck" brand: "youngtree" price: "€ 150.70" currency: EUR in_stock: true reviews_count: 8 category: "Young Tree" url: https://www.desertcart.gr/products/445746957-youngtree-12v-rv-water-pump-3-5-gpm-45-psi store_origin: GR region: Greece --- # 12V DC power for versatile off-grid use 3.5 GPM max water flow keeps faucets running smoothly 131 ft max vertical lift for ultimate water reach YOUNGTREE 12V RV Water Pump 3.5 GPM 45 PSI Water Pressure Diaphragm Pump | Replacement Pump|Self Priming|On Demand|Adjustale Pressure Switch|Quite Operation|For RV、Home、Garden、Boat、Camper、Food Truck **Brand:** youngtree **Price:** € 150.70 **Availability:** ✅ In Stock ## Summary > 💦 Power Your Off-Grid Lifestyle with Effortless Water Flow! ## Quick Answers - **What is this?** YOUNGTREE 12V RV Water Pump 3.5 GPM 45 PSI Water Pressure Diaphragm Pump | Replacement Pump|Self Priming|On Demand|Adjustale Pressure Switch|Quite Operation|For RV、Home、Garden、Boat、Camper、Food Truck by youngtree - **How much does it cost?** € 150.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/445746957-youngtree-12v-rv-water-pump-3-5-gpm-45-psi) ## Best For - youngtree enthusiasts ## Why This Product - Trusted youngtree brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Thermal Motor Protection:** Shuts off at 158°F to prevent damage, ensuring long-lasting, reliable performance. - • **Self-Priming Up to 9.8 ft:** Effortlessly pulls water from tanks or barrels, perfect for off-grid and mobile living. - • **Smart On-Demand Pressure Switch:** Automatically powers pump on/off with faucet use—no wasted energy, no burnout. - • **Robust 3-Chamber Diaphragm Design:** Delivers steady 45 PSI pressure supporting 3-4 faucets simultaneously without falter. - • **Universal RV & Off-Grid Compatibility:** Ideal for campers, boats, trailers, and cabins—your go-to pump for fresh water on the move. ## Overview The YOUNGTREE 12V DC RV Water Diaphragm Pump is a high-performance, self-priming fresh water pump delivering up to 3.5 gallons per minute at 45 PSI. Designed for RVs, boats, and off-grid homes, it features an automatic pressure switch, thermal motor protection, and a maximum vertical lift of 131 feet, ensuring reliable water pressure for multiple faucets simultaneously. Compact and durable with stainless steel components, it’s engineered for easy integration into 12V systems, making it the essential pump for modern mobile and off-grid water needs. ## Description desertcart.com: YOUNGTREE 12V RV Water Pump 3.5 GPM 45 PSI Water Pressure Diaphragm Pump | Replacement Pump|Self Priming|On Demand|Adjustale Pressure Switch|Quite Operation|For RV、Home、Garden、Boat、Camper、Food Truck : Automotive Review: Water finally - We purchased this to use with our 275 gallon rains barrels. It puts out plenty of pressure to water the flower and vegetable garden. Love that when you stop squeezing the nozzle it shuts off so not to burn out the motor. Easy to connect our hoses. Comes with everything you need to connect hoses. Would recomend this for sure. Review: Honest Opinion - Works well in my RV. keeps up with shower and water use in the kitchen at the same time with good pressure. Was easy to install and did not have any leak problems. I can faintly hear it if everything is quite. ## Features - Safe and Efficient Operation: The 12V RV water pump delivers a powerful water flow of 3.5 GPM and maintains a stable pressure of 45 PSI, making it ideal for RVs, campers, food trucks, and similar environments. The pump is designed to run dry and features overheat protection; it automatically shuts off when the pump temperature reaches 70°C / 158°F - Automatic Pressure Switch: This pump is equipped with an on-demand pressure switch. It automatically starts and stops when a faucet is turned on or off, eliminating the need for manual operation. The factory-set shut-off pressure is 45 PSI, and the adjustable pressure range is 40–80 PSI - Effective Noise Reduction: The 12V peristaltic pump features a rubber base and a pure copper motor. Compared to traditional metal bases and standard motors, this design significantly reduces noise and provides greater stability, ensuring smooth and quiet operation in marine and RV environments for a more comfortable RV lifestyle - Wide Compatibility: This pump is quick and easy to install and portable. As a direct replacement for most similar 12V diaphragm pumps, it is ideal for RVs, campers, boats, cabins, and irrigation systems - After-sales Service: Always insist on providing after sales service for users who purchase YOUNGTREE products. For any product related questions, you can get in touch with customer service through the order ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09Y3CGSKS | | Best Sellers Rank | #31,445 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #5 in Boat Water Pressure Pumps | | Brand | YoungTree | | Brand Name | YoungTree | | Color | White1 | | Customer Reviews | 4.4 out of 5 stars 773 Reviews | | Flow Rate | 3.5 gpm | | Item Dimensions L x W x H | 8.86"L x 5.51"W x 5.12"H | | Item Type Name | YOUNGTREE 12V water pump | | Item Weight | 4.8 pounds | | Manufacturer | YoungTree | | Manufacturer Part Number | T33-12V | | Material | Stainless Steel | | Material Type | Stainless Steel | | Maximum Lifting Height | 131 feet | | Model Number | T33-12V | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | 12V DC | | Product Dimensions | 8.86"L x 5.51"W x 5.12"H | | Product Style | Diaphragm | | Style | Diaphragm | | Unit Count | 1 Count | | Voltage | 12 volts_of_direct_current | ## Product Details - **Brand:** YoungTree - **Material:** Stainless Steel - **Style:** Diaphragm - **Product Dimensions:** 8.86"L x 5.51"W x 5.12"H - **Power Source:** 12V DC - **Item Weight:** 4.8 Pounds - **Maximum Flow Rate:** 3.5 Gallons Per Minute - **Maximum Lifting Height:** 131 Feet - **Voltage:** 12 Volts (DC) - **Manufacturer:** YoungTree ## Images ![YOUNGTREE 12V RV Water Pump 3.5 GPM 45 PSI Water Pressure Diaphragm Pump | Replacement Pump|Self Priming|On Demand|Adjustale Pressure Switch|Quite Operation|For RV、Home、Garden、Boat、Camper、Food Truck - Image 1](https://m.media-amazon.com/images/I/71uFiybYJwL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can these be used for gardenChemical sprayers?** A: do not know if this is a vane or diaphragm pump but should check with manufacturer to see if what you want to pump is corrosive to components **Q: Can this be used to draw water from a 1 1/4 installed tube and 20 feet well distance?** A: Hello friend, according to your description, we judge that our product may not meet your water needs. The maximum self-priming capacity of our product is 9.8 feet, 20 feet is too deep for it, and the size of our water inlet is 1/2 inch. We suggest that you consider buying a professional well pump. Thanks for your inquiry! **Q: can this pump work for running 24/7?** A: No, it’s a momentary pump. Not meant for that. **Q: How hot can the water be that is pumped?** A: Just read the info on it. It’s an Rv pump and will pump the hot water from the hot water tank with no problem. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Water finally *by T***S on July 7, 2026* We purchased this to use with our 275 gallon rains barrels. It puts out plenty of pressure to water the flower and vegetable garden. Love that when you stop squeezing the nozzle it shuts off so not to burn out the motor. Easy to connect our hoses. Comes with everything you need to connect hoses. Would recomend this for sure. ### ⭐⭐⭐⭐⭐ Honest Opinion *by R***E on April 16, 2026* Works well in my RV. keeps up with shower and water use in the kitchen at the same time with good pressure. Was easy to install and did not have any leak problems. I can faintly hear it if everything is quite. ### ⭐⭐⭐⭐⭐ Efficient *by H***T on July 17, 2026* Working perfectly. Small but efficient --- ## 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.gr/products/445746957-youngtree-12v-rv-water-pump-3-5-gpm-45-psi](https://www.desertcart.gr/products/445746957-youngtree-12v-rv-water-pump-3-5-gpm-45-psi) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-12*