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SP-400LV Replacement Pump for PetSafe Drinkwell Fountains

$13.99 on Amazon.com (as of October 3, 2026, 1:47 PM EST) View details ↗

Restore the reliable flow of your pet water fountain with this precision-engineered submersible replacement pump from Opeth. Designed specifically for compatibility with the SP‑400LV model, this unit ensures seamless integration with a variety of popular pet hydration stations. Whether you utilize a stainless steel, 360° plastic, butterfly, or ceramic fountain, this pump provides the consistent performance required to keep your cat or dog hydrated. By replacing your worn-out original pump with this high-quality alternative, you can extend the functional life of your existing fountain hardware without the need to purchase an entirely new water dispenser.

Safety and environmental considerations are paramount in the design of this pump. Operating on a stable DC 5V low-voltage power source, it eliminates the risk of electric shock, providing total peace of mind for both pet and owner. The unit features full IPX8 waterproofing, indicating it is engineered for continuous, long-term submersion in water. Additionally, the pump is exceptionally energy-efficient, consuming only 2W of power. This low-energy draw ensures minimal impact on your electricity usage while maintaining optimal water circulation.

A key feature of this replacement pump is its whisper-quiet operation, which prevents disturbances to your pet’s calm drinking habits or your own sleep and work environment. Maintenance is designed to be effortless, allowing for tool-free disassembly that makes regular cleaning simple. We recommend a routine wipe-down every two weeks to prevent mineral buildup and ensure the longevity of the pump. Before purchasing, please verify that your fountain model is SP‑400LV-compatible to guarantee a perfect fit and optimal performance.

VoltageDC 5V
Power Consumption2W
Waterproof RatingIPX8
CompatibilitySP-400LV
Does this pump fit all PetSafe Drinkwell models?
No, it is built specifically for SP‑400LV-compatible fountains, so please verify your model before purchase.
How often should I clean this replacement pump?
A simple routine wipe-down every two weeks is recommended to prevent buildup and extend the pump's life.
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