High-Reliability Foam Pre-Filter Set (4-Pack)

Extend the operational lifespan of your pet’s hydration station with the High-Reliability Foam Pre-Filter Set. Specifically engineered for the DR-DC160 series water pumps, these sponges utilize a mechanical-capture logic to intercept large debris before it can reach the sensitive internal motor. By filtering out pet hair, food particles, and sediment at the primary intake, these filters provide a critical defense against pump burnout and ensure a consistent, quiet water flow for your cats and dogs.

The filters are designed with an open-cell porous logic, which allows for maximum water throughput while maintaining high-efficiency filtration. This "sacrificial" barrier logic is essential for maintaining water purity; by trapping organic matter early, it prevents the rapid clogging of your fountain’s primary carbon filters. This 4-pack ensures you have a high-reliability supply for several months, keeping your pet’s water source sanitary and your equipment running at peak performance.

Key Specifications

• Pump-Protection Logic: Specifically shaped to fit the DR-DC160 pump, shielding the impeller from hair and grit that cause motor failure.

• Open-Cell Filtration: Engineered with optimal pore density to provide high-reliability debris capture without restricting water pressure.

• Extended Replacement Cycle: 4-piece bulk pack provides a convenient 4 to 8-month supply (depending on the number of pets).

• Biocompatible Material: Constructed from non-toxic, pet-safe foam that does not leach chemicals into the water supply.

• Rapid Maintenance Logic: Simple "slip-on" design allows for tool-free replacement in under 30 seconds during routine fountain cleaning.

• Universal Compatibility: High-reliability fit for many popular 2.4L and 2.5L stainless steel or plastic LED fountains using the DC160 pump.

• Noise Reduction: By ensuring the pump stays clean, these filters help maintain the silent, vibration-free operation of your fountain.

📏 Technical Guide