Perfect Match: This PETNF dog water fountain water pump compatible with PETNF D2341 3 gallons stainless steel dog water fountain for large dogs. They are also compatible with D2322 and D2223 models. Please note that it only includes a water pump, the stainless steel dog water fountain needs to be purchased separately Low Water Level Reminder: When the water level in the pet fountain drops below the minimum, the LED indicator turns red, and the pump automatically stops, reminding you to add water. This feature helps prolong the pump's lifespan Ultra Quiet Water Pump: Low consumption water pump, works super quiet, noise less than 30 dB, no worries of disturbing you and your pets rest Our pet fountain water pump comes with a 6.6 ft power cord for easy connection to a power source. It can be effortlessly disassembled and separated without the need for any tools, ensuring straightforward cleaning and maintenance. Additionally, the water pump features a built-in filter sponge designed to absorb hair and impurities Note: If the water pump suddenly stops working or the water flow decreases during use, we recommend disassembling and cleaning the pump first. Then, fill the fountain with water up to the max line, replug it, and wait for 2 to 3 minutes. Once the air pressure inside the pump is discharged, the water pump should resume normal operation Dog Water Fountain Water Pump Replacement for PETNF 3 Gallons Stainless Steel Pet Water Fountain for Large Dogs Cat Water Fountain Dog Water Bowl Dispenser, Quiet and Powerful Pet Water Fountain Pump for D2223, D2341, D2322 Models