--- product_id: 325466636 title: "DC 12V R385 Diaphragm Pump Self Priming Mini Water Cooled Water Pump Air Diaphragm Pump" brand: "hxchen" price: "8355 kr" currency: ISK in_stock: true reviews_count: 5 category: "Hxchen" url: https://www.desertcart.is/products/325466636-dc-12v-r385-diaphragm-pump-self-priming-mini-water-cooled store_origin: IS region: Iceland --- # 12V DC power for efficient operation 1.5-1.8 L/min max flow rate Silent motor with shockproof silicone casing DC 12V R385 Diaphragm Pump Self Priming Mini Water Cooled Water Pump Air Diaphragm Pump **Brand:** hxchen **Price:** 8355 kr **Availability:** ✅ In Stock ## Summary > 💧 Pump up your projects with silent, self-priming power! ## Quick Answers - **What is this?** DC 12V R385 Diaphragm Pump Self Priming Mini Water Cooled Water Pump Air Diaphragm Pump by hxchen - **How much does it cost?** 8355 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/325466636-dc-12v-r385-diaphragm-pump-self-priming-mini-water-cooled) ## Best For - hxchen enthusiasts ## Why This Product - Trusted hxchen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Mini size (9.8 x 4.6 x 3.6 cm) packs a punch with reliable 12V DC operation. - • **Versatile Applications:** Ideal for home appliances, aquariums, medical devices, tea stoves, and more—join the smart DIY pros. - • **Self-Priming Efficiency:** Designed to start pumping without manual priming—perfect for hassle-free water circulation. - • **Customer-First Guarantee:** Backed by 30-day returns and lifetime support—because your satisfaction drives us. - • **Whisper-Quiet Performance:** Shock-absorbing silicone case keeps noise low and motor vibration minimal for discreet use. ## Overview The Hxchen DC 12V R385 Diaphragm Pump is a compact, self-priming water pump delivering up to 1.8 liters per minute. Featuring a durable plastic body with a shockproof silicone casing, it operates quietly and efficiently on 12V DC power. Perfect for diverse uses including home appliances, aquariums, and medical equipment, it offers reliable performance backed by a 30-day return policy and lifetime customer support. ## Description About Us: Hxchen focus on retail and wholesale hardware items and other accessories, all of the products we sell are strictly selected, we provide high quality, the most popular, affordable price products to worldwide. Hxchen DC 12V R385 Diaphragm Pump Self Priming Mini Water Cooled Water Pump Air Diaphragm Pump Specifications: Name: R385 Diaphragm Pump Pump Size: 98mm(L) x 46mm(W) x 36mm(H). Inlet Pipe Diameter: 5mm Outer Diameter: 5mm Notes: All dimensions are measured manually and may be 1 - 2mm deviated. There may be some color aberration due to lighting problems. Please understand. 100% Satisfaction Guarantee: At Hxchen, we strive to provide customers with high quality products and quality service, please believe our strength. We will try our best to solve any problem. So please feel free to contact us. If you don’t like our Diaphragm Pump, you can return them for a refund or replacement as per desertcart guidelines. We want our customers to be 100% happy and satisfied. Thank you so much! Review: this is a little pump that works good specially for self priming.it does about 3.5 litres per min. Review: Looks like a well-made rotary diaphragm pump with quality silicone seals and a silicone diaphragm, but it leaked from the pump body screw holes when running. I do not like to leave one-star reviews, but there was no easy way to contact seller through desertcart despite my trying and as you can see from the video, the leak was substantial. I am glad it was DOA, because it would have done damage if it had started leaking after installation in a difficult to get to place. ## Features - WHAT WILL YOU GET - You will get a 12V R385 diaphragm pump, air pump working voltage is DC 12V; Maximum flow is 1.5-1.8L/Min. - WARM TIPS - Don't run continuously. This diaphragm pump is an experimental supplies. Non-industrial use. - HIGH QUALITY PUMP - Self priming pump made of high quality plastic. The black silicone case has a fixed effect, and mainly plays the role of shockproof and keep the motor silent. - MULTIPLE USE - Widely used in home appliances, medical, model, aquarium equipment, ettles, tea stoves, water dispensers, etc., mainly to achieve pumping, cold water circulation and other functions. - QUALITY SERVICE - Thank you very much for your great support. Diaphragm Pump quality and customer 100% satisfaction is our top priority. Hxchen provide 30 days return and replacement service & life-time free customer service. If you have any questions, please feel free to contact us and we will try our best to help you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087MXZR1J | | ASIN | B087MXZR1J | | Batteries Included? | No | | Batteries Required? | No | | Color | Black | | Customer Reviews | 3.6 3.6 out of 5 stars (23) | | Customer reviews | 3.6 3.6 out of 5 stars (23) | | Date First Available | 5 February 2021 | | Date First Available | 5 February 2021 | | Flow Rate | 1.5 Liters Per Minute | | Item Package Quantity | 1 | | Item Weight | 60 g | | Item model number | X2019050828 | | Item model number | X2019050828 | | Manufacturer | Hxchen | | Manufacturer | Hxchen | | Material | Plastic | | Part number | X2019050828 | | Power source type | Corded Electric | | Product Dimensions | 9.8 x 4.6 x 3.6 cm; 60 g | | Product Dimensions | 9.8 x 4.6 x 3.6 cm; 60 g | | Style | Diaphragm | ## Product Details - **Brand:** Hxchen - **Colour:** Black - **Material:** Plastic - **Product dimensions:** 9.8L x 4.6W x 3.6H centimeters - **Style:** Diaphragm ## Images ![DC 12V R385 Diaphragm Pump Self Priming Mini Water Cooled Water Pump Air Diaphragm Pump - Image 1](https://m.media-amazon.com/images/I/51GxbiyJTDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***Y on 4 January 2026* this is a little pump that works good specially for self priming.it does about 3.5 litres per min. ### ⭐ Review *by A***N on 16 July 2025* Looks like a well-made rotary diaphragm pump with quality silicone seals and a silicone diaphragm, but it leaked from the pump body screw holes when running. I do not like to leave one-star reviews, but there was no easy way to contact seller through Amazon despite my trying and as you can see from the video, the leak was substantial. I am glad it was DOA, because it would have done damage if it had started leaking after installation in a difficult to get to place. ### ⭐⭐⭐⭐⭐ Review *by U***Y on 19 April 2023* I bought this pump to transfer water from a Berkey water purifier to a small faucet to fill a drinking glass with water. It works fine for that. ## Frequently Bought Together - Hxchen DC 12V R385 Diaphragm Pump Self Priming Mini Water Cooled Water Pump Air Diaphragm Pump - 5/16" ID Silicon Tubing, JoyTube Food Grade Silicon Tubing 5/16" ID x 7/16" OD 50 Feet High Temp Pure Silicone Hose Tube for Home Brewing Winemaking - HiLetgo 2pcs Water Pump 240L/H DC 12V 4.2W Micro Brushless Pump 3M Pumping Head Ultra Quiet Water Pump for Pool Aquarium Fish Tank --- ## 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/325466636-dc-12v-r385-diaphragm-pump-self-priming-mini-water-cooled](https://www.desertcart.is/products/325466636-dc-12v-r385-diaphragm-pump-self-priming-mini-water-cooled) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-04-28*