--- product_id: 21632353 title: "22-Series Water Pump - 12V, 1.3 GPM, 100 PSI - On-Demand Water Pressure Diaphragm Pump for Marine, RV, Agriculture, and Off-Grid Applications" brand: "seaflo" price: "R2207" currency: ZAR in_stock: true category: "Seaflo" url: https://www.desertcart.co.za/products/21632353-22-series-water-pump-12v-1-3-gpm-100-psi store_origin: ZA region: South Africa --- # 12V power efficiency 1.3 GPM steady flow 100 PSI max pressure 22-Series Water Pump - 12V, 1.3 GPM, 100 PSI - On-Demand Water Pressure Diaphragm Pump for Marine, RV, Agriculture, and Off-Grid Applications **Brand:** seaflo **Price:** R2207 **Availability:** ✅ In Stock ## Summary > 💦 Elevate your water game with SEAFLO’s unstoppable pressure pump! ## Quick Answers - **What is this?** 22-Series Water Pump - 12V, 1.3 GPM, 100 PSI - On-Demand Water Pressure Diaphragm Pump for Marine, RV, Agriculture, and Off-Grid Applications by seaflo - **How much does it cost?** R2207 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/21632353-22-series-water-pump-12v-1-3-gpm-100-psi) ## 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 12V Performance:** Delivers consistent 1.3 GPM flow with 100 PSI pressure for all your demanding water needs. - • **Self-Priming Up to 6 Feet:** Flexible installation with 6-foot suction lift—perfect for off-grid, marine, and RV setups. - • **Smart On-Demand Operation:** Built-in pressure switch starts/stops pump automatically, saving energy and water effortlessly. - • **Durable Dry-Run Protection:** Runs dry without damage, ensuring worry-free operation even in low-water conditions. - • **Premium Materials & Compliance:** EPDM valves and Santoprene diaphragm meet RoHS, SGS, and ISO standards for long-lasting reliability. ## Overview The SEAFLO 22-Series 12V diaphragm water pump offers a robust 1.3 GPM flow and 100 PSI shut-off pressure, ideal for marine, RV, agricultural, and off-grid applications. Featuring self-priming up to 6 feet, automatic on-demand operation, and dry-run protection, it ensures reliable, energy-efficient water delivery. Constructed with durable EPDM valves and Santoprene diaphragm, it meets top environmental and safety standards, making it a trusted choice for professionals seeking dependable water pressure solutions. ## Description Buy SEAFLO 22-Series Water Pump - 12V, 1.3 GPM, 100 PSI - On-Demand Water Pressure Diaphragm Pump for Marine, RV, Agriculture, and Off-Grid Applications: Utility Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - ✔️ [ Specifications ]: ✔️Model Number: SFDP1-013-100-22 ✔️Voltage: 12V ✔️Open Flow: 1.3 GPM (5.3 LPM) ✔️Shut-off Pressure: 100 PSI (6.9 BAR) ✔️Priming Capabilities: 6 feet (1.8 m) suction lift ✔️Material: EPDM (Valves) / Santoprene (Diaphragm) ✔️Ports: 3/8" Hose Barb ✔️Max Recommended Temperature: 140°F (60°C) - ✔️ [ Included Components ]: ✔️SEAFLO 22-Series 12V Water Pump ✔️3/8" Hose Barb Fittings ✔️Installation Instructions ✔️Pressure Switch ✔️Quick Connect Wiring ✔️Warranty Documentation ✔️User Manual for Easy Installation - ✔️ [ HIGH PERFORMANCE ]: This 12V diaphragm pump offers a powerful 1.3 GPM water flow and 100 PSI shut-off pressure, delivering reliable and consistent water pressure for all your on-demand applications in marine, RV, agriculture, and off-grid environments. - ✔️ [ SELF-PRIMING TECHNOLOGY ]: With a 6-foot suction lift, the SEAFLO pump ensures effective water delivery even when installed above the water source, making it suitable for a wide range of placement options without losing performance. - ✔️ [ RUNS DRY WITHOUT DAMAGE ]: Engineered for durability, this pump can run dry without damage, ensuring that you won’t have to worry about system damage during low-water conditions or unmonitored use. - ✔️ [ AUTOMATIC ON-DEMAND OPERATION ]: Equipped with a built-in pressure switch, the SEAFLO 22-Series pump automatically starts and stops based on water demand, providing hands-free operation and conserving energy and water. - ✔️ [ REDUCED PUMP CYCLING ]: The internal bypass system helps reduce cycling by maintaining consistent pressure, extending the life of the pump and ensuring smoother operation across multiple water outlets. - ✔️ [ WIDE APPLICATIONS ]: Designed for versatile use, this pump can be used for water transfer, filtration, spraying, circulation, and more. It's perfect for boats, RVs, and agricultural setups, providing a reliable water supply wherever needed. - ✔️ [ DURABLE & SAFE MATERIALS ]: Built with high-quality EPDM valves and a Santoprene diaphragm, this pump meets RoHS, SGS, and ISO standards, ensuring that it is environmentally safe and durable under various operating conditions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0166UBJX4 | | Best Sellers Rank | #109,919 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #72 in Utility Pumps | | Brand Name | SEAFLO | | Color | Red | | Customer Reviews | 4.3 4.3 out of 5 stars (621) | | Flow Rate | 1.3 gpm | | Global Trade Identification Number | 00742010355694 | | Item Dimensions L x W x H | 7.35"L x 4.31"W x 2.83"H | | Item Weight | 2.4 pounds | | Manufacturer | SEAFLO | | Manufacturer Part Number | SFDP1-013-100-22 | | Material Type | Stainless Steel | | Maximum Lifting Height | 6 feet | | Model Number | SFDP1-013-100-22 | | Number of Items | 1 | | Power Source | dc | | Product Style | Diaphragm Pump,Pressure Pump,Diaphragm | | Specific Uses For Product | marine, RV, agriculture, off-grid applications | | UPC | 637776645656 742010355694 | | Unit Count | 1 Count | | Voltage | 12 volts_of_direct_current | ## Product Details - **Brand:** SEAFLO - **Color:** Red - **Item Weight:** 2.4 pounds - **Material:** Stainless Steel - **Maximum Flow Rate:** 1.3 gpm - **Maximum Lifting Height:** 6 feet - **Power Source:** dc - **Product Dimensions:** 7.35"L x 4.31"W x 2.83"H - **Style:** Diaphragm Pump,Pressure Pump,Diaphragm - **Voltage:** 12 volts_of_direct_current ## Images ![22-Series Water Pump - 12V, 1.3 GPM, 100 PSI - On-Demand Water Pressure Diaphragm Pump for Marine, RV, Agriculture, and Off-Grid Applications - Image 1](https://m.media-amazon.com/images/I/61-wqQmKvTL.jpg) ## Questions & Answers **Q: Is this an on-demand pump?** A: Yes. Switch it on and it runs a little to pressurize the system then shuts off until there is demand, for instance when the spray wand is operated. **Q: Can this be used to pump water from a 25 feet away tank to supply a sink in my summer camp....for washing hands etc, ?** A: I'd say yes. Depending on elevation difference between the tank and sink. Bigger difference = less water flow until gravity wins and stops flow. **Q: What kind of power supply can I use with this? I need to convert it from 110v to 12v dc** A: You can use a car battery, or you can buy a 110 to 12v dc converter. **Q: can I reverse polarity and run it in both directions?** A: I really don't think so. This is a diaphram pump , so there is no rotary vane to reverse the direction of flow. ## Frequently Bought Together - SEAFLO 22-Series Water Pump - 12V, 1.3 GPM, 100 PSI - On-Demand Water Pressure Diaphragm Pump for Marine, RV, Agriculture, and Off-Grid Applications - Suiwotin 4pcs NPT1/2 PVC Bulkhead Fitting, 1/2 Inch Plastic Water Tank Connector Threaded Thru-Bulk Pipe Fittings for Rain Barrels, Aquariums, Bucket Hose Adapter, Ponds, Pools - 2pcs 90 Degree Elbow 3/8" Hose Barb to 1/2" NPT Male Brass Barbed Fitting by CX WONDERLAND --- ## 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.co.za/products/21632353-22-series-water-pump-12v-1-3-gpm-100-psi](https://www.desertcart.co.za/products/21632353-22-series-water-pump-12v-1-3-gpm-100-psi) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-09*