--- product_id: 124327839 title: "55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty" brand: "seaflo" price: "€ 342.88" currency: EUR in_stock: true reviews_count: 13 category: "Seaflo" url: https://www.desertcart.gr/products/124327839-55-series-washdown-pump-kit-12v-dc-5-5-gpm store_origin: GR region: Greece --- # 12V DC power 5.5 GPM high flow rate Self-priming up to 6 ft 55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty **Brand:** seaflo **Price:** € 342.88 **Availability:** ✅ In Stock ## Summary > 🚤 Clean smarter, not harder — power your adventures with SEAFLO’s unstoppable washdown pump! ## Quick Answers - **What is this?** 55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty by seaflo - **How much does it cost?** € 342.88 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/124327839-55-series-washdown-pump-kit-12v-dc-5-5-gpm) ## Best For - seaflo enthusiasts ## Why This Product - Trusted seaflo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful 5.5 GPM Flow:** Delivers heavy-duty cleaning with 70 PSI pressure for spotless results every time. - • **Marine-Grade Durability:** Santoprene diaphragm & EPDM valves built to withstand freshwater & saltwater environments without compromise. - • **Whisper-Quiet Operation:** Rubber mounting base reduces noise and vibration—perfect for noise-sensitive boats and RVs. - • **Complete Ready-to-Install Kit:** Includes UV-protected 20 ft coiled hose, spray nozzle, quick-connect fittings & inline filter for hassle-free setup. - • **Industry-Leading 4-Year Warranty:** Confidence backed by SEAFLO’s unmatched warranty ensures long-term reliability and peace of mind. ## Overview The SEAFLO 55-Series Washdown Pump Kit is a rugged, 12V DC self-priming pump delivering 5.5 GPM at 70 PSI, designed for marine, RV, and off-grid use. Featuring a UV-protected 20-foot coiled hose, high-pressure spray nozzle, and durable Santoprene diaphragm, it excels in both freshwater and saltwater environments. Its quiet operation and adjustable pressure switch make it ideal for professional-grade cleaning tasks, all backed by a 4-year warranty for dependable performance. ## Description Buy SEAFLO 55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty: Water Pressure Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Mounted on PVC board and installed in rear locker - Reliable and powerful, Highly Recommended! We’ve tested the SEAFLO 55-Series Washdown Pump extensively over an entire season, using it in both freshwater and saltwater environments. So far, it has performed flawlessly without any issues. The pump delivers consistent pressure which has been more than sufficient for everything from washing down the deck to cleaning stubborn grime off equipment. Installation was straightforward, and the pump’s compact, durable design has held up well, even with regular saltwater use. We do make it a point to clean and flush the pump thoroughly with fresh water after every saltwater use, which will likely contribute to its performance and longevity. So far, this washdown pump has exceeded our expectations. Should we encounter any issues in the future, we’ll be sure to update this review. For now, it’s a fantastic product that I highly recommend! Review: Broke after 3 uses (see update) - I used this unit 3 times on the 4th use it would not shut off and would not maintain constant pressure. There were no leaks but it seamed as though it was sucking air some how. I checked all connections and tightend all the pump screws with no fix to the problem. (UPDATE): SELLER REACHED OUT TO ME. After my review the seller of this product reached out to me apologizing for my unfortunately experience with their product and quickly offered a remedy with no questions asked. With in a couple days I had a brand new kit to replace my malfunctioning one. This speaks volumes to the integrity of the seller and their commitment to their customers. They have gained my support. This is my third water pump from seaflo and only one has had an issue. That being said I feel this is a good quality unit and would certainly recommend them, especially because of the support. With the quick response and dedication to correct the issues i'm sure the one that had an issue was just a fluke. ## Features - [ SPECIFICATIONS ]: Model Number: SFWP1-055-070-55 Voltage: 12V DC Open Flow: 5.5 GPM (20.8 LPM) Shut-off Pressure: 70 PSI (4.8 BAR) Priming Capabilities: 6 feet (1.83 m) suction lift Max Draw: 18.0 A Hose Length: 20 feet (6.5 m) UV-protected coiled hose Material: Santoprene diaphragm / EPDM valves - [ POWERFUL AND EFFICIENT WASHDOWN SYSTEM ]: Features a 5.5 GPM flow rate and 70 PSI pressure, making it ideal for heavy-duty cleaning tasks in both freshwater and saltwater environments. - [ COMPLETE KIT FOR EASY INSTALLATION ]: Comes with a high-performance pump, UV-protected coiled hose, high-pressure spray nozzle, quick-connect fittings, and an inline filter for seamless setup and operation. - [ SELF-PRIMING WITH ADJUSTABLE PRESSURE SWITCH ]: Self-priming up to 6 feet (1.83 m) vertical lift, with an adjustable pressure switch ensuring consistent water flow tailored to various cleaning tasks. - [ COMPATIBLE WITH FRESHWATER AND SALTWATER ]: Designed to perform reliably in saltwater and freshwater settings, making it perfect for marine and off-grid use, as well as general outdoor cleaning applications. - [ BUILT TO LAST IN TOUGH CONDITIONS ]: Constructed with durable materials like a Santoprene diaphragm and polypropylene housing. Features thermal protection, run-dry capability, and a rugged design for long-term use. - [ EXTENDED SPRAY RANGE ]: The high-pressure spray nozzle offers a range of up to 32.81 feet (10 m), providing exceptional reach for cleaning hard-to-access areas. - [ QUIET OPERATION WITH VIBRATION CONTROL ]: Rubber mounting base minimizes noise and vibration, offering smooth and quiet operation for noise-sensitive environments like boats and RVs. - [ INDUSTRY-LEADING 4-YEAR WARRANTY ]: Backed by SEAFLO’s comprehensive warranty, guaranteeing dependable performance for years to come. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QMNMSWX | | Best Sellers Rank | #18,578 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Boat Water Pressure Pumps | | Brand | SEAFLO | | Brand Name | SEAFLO | | Color | White, Black, Orange | | Customer Reviews | 4.2 out of 5 stars 806 Reviews | | Flow Rate | 5.5 gpm | | Global Trade Identification Number | 00608912739614, 00700621159032 | | Included Components | 51S01 Filter, 51F01 Fitting, 51F06 Fitting, Spray Gun | | Item Dimensions L x W x H | 8.5"L x 5.75"W x 5.16"H | | Item Weight | 7.5 pounds | | Manufacturer | SEAFLO | | Manufacturer Part Number | 4333795694 | | Material | Stainless Steel | | Material Type | Stainless Steel | | Maximum Lifting Height | 6 feet | | Model Number | SFWP1-055-070-55 | | Power Source | DC | | Product Dimensions | 8.5"L x 5.75"W x 5.16"H | | Product Style | 5.5 GPM | 12V DC | | Specific Uses For Product | marine, RV, off-grid, outdoor, boat cleaning, freshwater, saltwater | | Style | 5.5 GPM | 12V DC | | UPC | 608912739614 700621159032 647336949896 | | Voltage | 12 volts_of_direct_current | ## Product Details - **Brand:** SEAFLO - **Color:** White, Black, Orange - **Item Weight:** 7.5 Pounds - **Material:** Stainless Steel - **Maximum Flow Rate:** 5.5 Gallons Per Minute - **Maximum Lifting Height:** 6 Feet - **Power Source:** DC - **Product Dimensions:** 8.5"L x 5.75"W x 5.16"H - **Style:** 5.5 GPM | 12V DC - **Voltage:** 12 Volts (DC) ## Images ![55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty - Image 1](https://m.media-amazon.com/images/I/71yEIuw64yL.jpg) ![55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty - Image 2](https://m.media-amazon.com/images/I/71diOsKEdkL.jpg) ![55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty - Image 3](https://m.media-amazon.com/images/I/71JDLpUSoUL.jpg) ![55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty - Image 4](https://m.media-amazon.com/images/I/71UfcTTZh+L.jpg) ![55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI, Self-Priming, Coiled Hose, Spray Nozzle, High Flow for RV, Boat, Off-Grid, Freshwater, and Saltwater Applications 4-Year Warranty - Image 5](https://m.media-amazon.com/images/I/819Ul5EaMWL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Mounted on PVC board and installed in rear locker *by D***G on January 4, 2025* Reliable and powerful, Highly Recommended! We’ve tested the SEAFLO 55-Series Washdown Pump extensively over an entire season, using it in both freshwater and saltwater environments. So far, it has performed flawlessly without any issues. The pump delivers consistent pressure which has been more than sufficient for everything from washing down the deck to cleaning stubborn grime off equipment. Installation was straightforward, and the pump’s compact, durable design has held up well, even with regular saltwater use. We do make it a point to clean and flush the pump thoroughly with fresh water after every saltwater use, which will likely contribute to its performance and longevity. So far, this washdown pump has exceeded our expectations. Should we encounter any issues in the future, we’ll be sure to update this review. For now, it’s a fantastic product that I highly recommend! ### ⭐⭐⭐⭐⭐ Broke after 3 uses (see update) *by M***S on October 5, 2024* I used this unit 3 times on the 4th use it would not shut off and would not maintain constant pressure. There were no leaks but it seamed as though it was sucking air some how. I checked all connections and tightend all the pump screws with no fix to the problem. (UPDATE): SELLER REACHED OUT TO ME. After my review the seller of this product reached out to me apologizing for my unfortunately experience with their product and quickly offered a remedy with no questions asked. With in a couple days I had a brand new kit to replace my malfunctioning one. This speaks volumes to the integrity of the seller and their commitment to their customers. They have gained my support. This is my third water pump from seaflo and only one has had an issue. That being said I feel this is a good quality unit and would certainly recommend them, especially because of the support. With the quick response and dedication to correct the issues i'm sure the one that had an issue was just a fluke. ### ⭐ junk *by K***L on August 6, 2019* I purchased this pump less than 2 months ago and received it in a timely manner. I had the pump professionally installed and took the boat out. The pump worked great for 5 minutes then broke down and does not work. This pump is obviously meant to be used as a throw away pump since this is the third time we replaced this band and model in less than 2 years. save your self the misery and buy a different brand.... ## Frequently Bought Together - SEAFLO 55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI - Sea-Dog Washdown Water Outlet - 316 Stainless Steel - JOHNSON PUMP - SPX FLOW 82024 Wash Down Panel Switch, Black --- ## 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/124327839-55-series-washdown-pump-kit-12v-dc-5-5-gpm](https://www.desertcart.gr/products/124327839-55-series-washdown-pump-kit-12v-dc-5-5-gpm) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-25*