Efficient 33 Series DC Diaphragm Pump - 3.0GPM, Automatic Pressure Switch ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Efficient 33 Series DC Diaphragm Pump Model Number: SFDP1-030-045-33 Voltage: 12V Open Flow: 3.0 GPM (11.3 LPM) Shut-Off Pressure: 45 PSI (3.1 BAR) Priming Capabilities: 6 feet (1.8 meters) suction lift Max Recommended Temperature: 140F (60C) Material: EPDM (Valves) / Santoprene (Diaphragm) Ports: 1/2"-14 MNPT Included Components: 1x 51S01 Filter 2x 51F001 1/2"-14 FNPT x 1/2" Barb Straight Pump Fittings Installation Instructions Warranty Information Pump Features: High-performance advanced 3-chamber design for smooth and consistent water flow. Capable of supplying water to up to 4 fixtures simultaneously. Self-priming up to 6 feet with dependable suction power. Automatic pressure switch for convenient on-demand water supply. Quiet and vibration-free operation thanks to a rubber mounting base. DURABLE and thermal overload protected; made with high-quality materials. Backed by a 4-year limited warranty for peace of mind. Meets RoHS, SGS, and ISO standards, ensuring environmental safety and durability. Why Choose the Efficient 33 Series DC Diaphragm Pump? When it comes to reliable, on-demand water performance, the Efficient 33 Series DC Diaphragm Pump excels in every scenario?be it for your marine vessel, RV, or complex water systems. Operating at an impressive 3.0 GPM with a shut-off pressure of 45 PSI, this pump guarantees consistent performance while accommodating multiple fixtures at once. With its self-priming capability and built-in automatic pressure switch, you can enjoy seamless operation without the worry of damage. Furthermore, engineered for quiet and vibration-free functionality, this pump ensures tranquility whether you are on the water or in your RV. Choose durability and safety with EPDM valves and a Santoprene diaphragm, aligning with the strictest environmental standards. Elevate your water system experience?order your Efficient 33 Series DC Diaphragm Pump today! Shipping Free Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items. Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically. Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment. Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled. State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations. Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you. Return 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange. Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions. Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error. Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its original condition. Payment We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping. Feedback Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction. Contact Us If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours. Buy it now and enjoy a pleasant shopping experience! UPC: Not Set MPN: Not Set Maximum Flow Rate: 3.0 GPM Maximum Pressure: 45 PSI Unit Quantity: 1 Brand: Unbranded Diaphragm Pump Type: Single Diaphragm Pump Power Source: Electric Body Material: EPDM / Santoprene Inlet Diameter: 1/2 in Outlet Diameter: 1/2 in Country/Region of Manufacture: Not Set Unit Type: lb