--- product_id: 313993661 title: "02-Series Bilge Pump Float Switch for 12V, 24V, 32V" brand: "seaflo" price: "7212 kr" currency: ISK in_stock: true reviews_count: 5 category: "Seaflo" url: https://www.desertcart.is/products/313993661-02-series-bilge-pump-float-switch-for-12v-24v-32v store_origin: IS region: Iceland --- # 12-32V versatile power Steel ball bearing activation 4-year durability warranty 02-Series Bilge Pump Float Switch for 12V, 24V, 32V **Brand:** seaflo **Price:** 7212 kr **Availability:** ✅ In Stock ## Summary > 🌊 Stay afloat with precision — the bilge switch pros trust! ## Quick Answers - **What is this?** 02-Series Bilge Pump Float Switch for 12V, 24V, 32V by seaflo - **How much does it cost?** 7212 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/313993661-02-series-bilge-pump-float-switch-for-12v-24v-32v) ## 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 - • **Precision Activation:** Steel ball bearing mechanism ensures ultra-reliable float detection, outperforming traditional reed switches. - • **Confidence Guaranteed:** Backed by a 4-year warranty, ensuring peace of mind on every voyage. - • **Effortless Installation:** Compact design fits easily in tight bilge spaces, making upgrades hassle-free and precise. - • **Marine-Grade Durability:** Built with 18 gauge marine-grade wire and enhanced sealing for long-lasting corrosion resistance. - • **Wide Voltage Compatibility:** Seamlessly operates on 12V, 24V, and 32V systems to fit your marine setup perfectly. ## Overview The SEAFLO 02-Series Bilge Pump Float Switch is a robust, marine-grade sensor designed for reliable bilge pump activation across 12V to 32V systems. Featuring a superior steel ball bearing mechanism and enhanced sealing, it offers precise, durable performance backed by a 4-year warranty, making it an essential upgrade for any boat owner seeking dependable water level control. ## Description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Review: parfait remplacement pour ma pompe de puisard à batterie. Beaucoup plus précis et plus facile à positionner dans un endroit restreint que mon ancienne flotte à gravité (tethered float). Mécanisme plus fiable. Review: Perfect fit in my boat. Works as advertised.👌 ## Features - 4-Year Warranty! - Enhanced sealing construction for added durability - Steel ball bearing activation superior to electronic reed system - 18 gauge marine grade wire - Perfect float switch sensor for your bilge pump ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RL8NRJF | | Best Sellers Rank | 113,322 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 80 in Boat Bilge Pumps | | Brand | Seaflo | | Colour | White | | Customer Reviews | 4.3 4.3 out of 5 stars (340) | | EU Spare Part Availability Duration | 4 Years | | Flow Rate | 18 Gallons Per Minute | | Item Dimensions L x W x H | 7L x 6.2W x 11.7H centimetres | | Item Weight | 0.28 Pounds | | Manufacturer | SEAFLO | | Material | Steel | | Model Number | SFBS-018-02 | | Power source | Battery Powered | | Product Style | Bilge | | UPC | 647336949742 | | Voltage | 24 Volts (DC) | ## Product Details - **Brand:** Seaflo - **Colour:** White - **EU Spare Part Availability Duration:** 4 Years - **Item weight:** 0.28 Pounds - **Material:** Steel - **Maximum flow rate:** 18 Gallons Per Minute - **Power source:** Battery Powered - **Product dimensions:** 7L x 6.2W x 11.7H centimetres - **Style:** Bilge - **Voltage:** 24 Volts (DC) ## Images ![02-Series Bilge Pump Float Switch for 12V, 24V, 32V - Image 1](https://m.media-amazon.com/images/I/51B6r+8-jAL.jpg) ## Questions & Answers **Q: What makes this switch a "32V"? Why not 120V?** A: This float switch is capable of handling 12V, 24V, and 32V systems. Unfortunately, it is not compatible with 120V systems. **Q: Can this switch run 2 pumps?** A: The switch has an 18A rating, but I wouldn't recommend using that high of a number for reliable operation. Smaller bilge pumps run at approximately 3A, but have an inrush current much higher (at least 3X, so 9A or so). In theory you could probably get by running 2 small pumps, but I wouldn't recommend it. I've used a lot of these over the last 30 years and these switches are the weak point of the bilge system, so I typically try to have 2 complete float/pump systems for redundancy (I'm assuming this is for a boat application). **Q: Would i be able to turn off a pump when a water level is reached if switch the polarity?** A: I do not think so. The switch itself is sealed and switching the way the wires are connected will not change polarity because switches have no polarity. Usually switches in this price range will have only one set of contacts which are open with float down and closed when float is up. **Q: How do you get a new one under warranty?** A: Call the factory.... ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***E on 25 May 2024* parfait remplacement pour ma pompe de puisard à batterie. Beaucoup plus précis et plus facile à positionner dans un endroit restreint que mon ancienne flotte à gravité (tethered float). Mécanisme plus fiable. ### ⭐⭐⭐⭐⭐ Review *by A***R on 21 July 2025* Perfect fit in my boat. Works as advertised.👌 ### ⭐⭐⭐⭐⭐ Review *by M***N on 2 December 2021* Don't buy the reed switches, they don't last. In addition, the reed switches fail with the circuit CLOSED. That burnt out 3 of my bilge pumps before I realized why the pumps failed. I run my bilge pump/float switch directly connected to a 100 watt solar panel (no battery). When the cheap reed switches fail they run the pump continuously until it overheats and dies—because all the water has been evacuated long ago. Since I bought one of these more expensive steel roller ball switches I've had no bilge pump failures every month or two. My pumps run all day off and on and those cheap reed switches can't take it. ## Frequently Bought Together - SEAFLO 02-Series Bilge Pump Float Switch for 12V, 24V, 32V - Seaflo 2000 GPH 12V Boat Marine Plumbing Electric Bilge Pumps (Multicolour) --- ## 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.is/products/313993661-02-series-bilge-pump-float-switch-for-12v-24v-32v](https://www.desertcart.is/products/313993661-02-series-bilge-pump-float-switch-for-12v-24v-32v) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-04-30*