--- product_id: 671026776 title: "Water Diaphragm Pump, 12V DC, 5.5 GPM Flow, 70 PSI Rated Pressure (40-100 PSI Adjustable), 1/2\" MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified" brand: "vevor" price: "289133CFA" currency: XOF in_stock: true url: https://www.desertcart.sn/products/671026776-water-diaphragm-pump-12v-dc-5-5-gpm-flow-70 store_origin: SN region: Senegal --- # 12V DC power 5.5 GPM flow rate 70 PSI adjustable pressure Water Diaphragm Pump, 12V DC, 5.5 GPM Flow, 70 PSI Rated Pressure (40-100 PSI Adjustable), 1/2" MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified **Brand:** vevor **Price:** 289133CFA **Availability:** ✅ In Stock ## Summary > 💦 Pump up your water game with power, precision, and peace of mind! ## Quick Answers - **What is this?** Water Diaphragm Pump, 12V DC, 5.5 GPM Flow, 70 PSI Rated Pressure (40-100 PSI Adjustable), 1/2" MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified by vevor - **How much does it cost?** 289133CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/671026776-water-diaphragm-pump-12v-dc-5-5-gpm-flow-70) ## Best For - vevor enthusiasts ## Why This Product - Trusted vevor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Water Warrior:** Perfect for RVs, boats, irrigation, and more—your all-in-one water pressure solution. - • **Whisper-Quiet Efficiency:** Operates silently to keep your environment peaceful while conserving power. - • **Smart Auto Pressure Control:** Automatic pressure switch starts/stops pump on demand, saving time and energy. - • **Built to Last & Certified Safe:** FCC certified with overload protection and sealing tape for leak-free, reliable operation. - • **Power Through Your Water Needs:** Robust 12V motor delivers a steady 5.5 GPM flow for uninterrupted performance. ## Overview The VEVOR 12V DC Water Diaphragm Pump offers a powerful 5.5 GPM flow with adjustable pressure up to 70 PSI, featuring a self-priming design and automatic pressure switch for effortless operation. FCC certified and built with durable Santoprene and EPDM materials, it ensures reliable, quiet, and energy-efficient performance across diverse applications including RVs, marine, and irrigation. ## Description SpecificationsModel: NMDP52-G55-70-12Rated Voltage: 12VRated Pressure: 70 PSI (40-100 PSI Adjustable)Max Flow Rate: 5.5 GPMRated Suction Height: 6 ft/1.8 mAmps: 17AInlet/Outlet Diameter: 1/2" MNPTNumber of Diaphragm Chambers: 5 PCSCertification: FCCDiaphragm Material: SantopreneValve Material: EPDMShell Material: PA6 + 30% Glass FiberMax Liquid Temperature: 140℉/60℃Granule Size: <300 um (50 Mesh)Ambient Temperature: 32-140℉/0-60℃Product Weight: 6.17 lbs/2.8 kgProduct Size (L x W x H): 8.63" x 5.83" x 5.16"/219.2 x 148 x 131 mmPackage Content1 x Diaphragm Pump1 x Filter2 x Hose Adapters1 x 3/4" Hose Copper Connector1 x Hex Wrench1 x Sealing Tape ## Features - Time to Get Pumped: With an open flow rate of 5.5 GPM and the ability to self-prime up to 6 feet, this 12V diaphragm pump is a true powerhouse that can meet all your water needs. Plus, with its stable 17A motor, you can be sure it will deliver consistent water pressure when you need it most. Don't settle for less when it comes to your water! - Automatic Pressure Switch: With its failure-free control, the water pump will automatically start and stop when you turn on and off the faucet to save you valuable time. The rated pressure is set at 70 PSI (40-100 PSI adjustable), and the open water flow perfectly fits all settings. It supports dry running during short periods, making it a reliable choice! - Security You Can Trust: Get peace of mind with this reliable on demand water pump, which is FCC certified to ensure product quality and prevent electric leakage. The included sealing tape helps reduce wear and water leakage, while the overload protection keeps the pump in excellent condition even with the constant use of hot water. - Work in Silence: With our RV water pump, you can drain water quickly and quietly without causing a disturbance. Its smooth operation eliminates annoying noise, ensuring you won't be bothered while you sleep or work. Its low power consumption means you can get more done without worrying about high energy bills. - Multi-Purpose Application: Say goodbye to low water pressure with this pump for sprayer - a true game-changer! It's versatile enough to use for RVs, boats, yachts, agriculture irrigation, long-distance pumping in the courtyard, and even car washing. Trust this pump to deliver the water pressure you need, no matter the task at hand. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | VEVOR | | Part number | GMB-70 PSI | | Item Weight | 2.8 Kilograms | | Product Dimensions | 21.92 x 14.81 x 14.25 cm; 2.8 kg | | Item model number | NMDP52-G55-70-12 | | Color | Orange+black | | Style | Diaphragm | | Material | Santoprene EPDM PA6 + 30% Glass Fiber | | Power source type | Corded Electric | | Voltage | 12 Volts | | Item Package Quantity | 1 | | Flow Rate | 5.5 Gallons Per Minute | | Included components | 1 x 3/4" Hose Copper Connector, 1 x Diaphragm Pump, 1 x Filter, 1 x Hex Wrench, 2 x Hose Adapters | | Batteries Required? | No | ## Product Details - **Brand:** VEVOR - **Colour:** Orange+black - **Material:** Santoprene EPDM PA6 + 30% Glass Fiber - **Style:** Diaphragm - **Power source:** Corded Electric ## Images ![Water Diaphragm Pump, 12V DC, 5.5 GPM Flow, 70 PSI Rated Pressure (40-100 PSI Adjustable), 1/2" MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified - Image 1](https://m.media-amazon.com/images/I/712enYwA3VL.jpg) ## Questions & Answers **Q: Is this pump self priming? And what is the lift specs?** A: The pump is great and it dose self prime. **Q: Does anyone have the bolt hole pattern for #03, the 12volt 5.5GPM model?** A: We don't have the bolt hole pattern for #03, the 12volt 5.5GPM model **Q: Just got this pump today, anyone have issues with it not shutting off after it builds pressure?** A: Sounds like the by pass switch needs adjusting. It needs to be adjusted accordingly to the pressure setting adjustment of the pump. They need to work together. **Q: Why would this pump shut off for 10 seconds and run for 10 seconds?** A: You can try shutting down and restarting Water Diaphragm Pump. ## Frequently Bought Together - VEVOR Water Diaphragm Pump, 12V DC, 5.5 GPM Flow, 70 PSI Rated Pressure (40-100 PSI Adjustable), 1/2" MNPT Self Priming Sprayer Pump with Pressure Switch for Car Washing, Agricultural Irrigation - mxuteuk 8FT SAE 16AWG Wire Harness with On/Off Switch Gold Alligator Clips,12V Sprayer Parts Switch Wire Harness with Lamp,for Sprayers,Tractors,ATV,UTV,and Other Battery Power Supplie - 1/2" ID x 3/4" OD - 25 Ft High Pressure Braided Clear PVC Tubing Flexible Vinyl Tube, Heavy Duty Reinforced Vinyl Hose Tubing, BPA Free and Non Toxic --- ## 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.sn/products/671026776-water-diaphragm-pump-12v-dc-5-5-gpm-flow-70](https://www.desertcart.sn/products/671026776-water-diaphragm-pump-12v-dc-5-5-gpm-flow-70) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-09*