The Unicel UHD-SR70 Cartridge is a 72 square foot replacement filter specifically designed for Sta-Rite Posi-Flo pool and spa systems. It features 195 pleats made of durable 4-ounce polyester media, offering high-performance filtration that captures debris down to 20 microns. The filter's dimensions include an 18-3/16" length and an 8-11/16" diameter, with open end caps measuring 4-3/16" at both the top and bottom. This cartridge is ideal for ensuring clean, clear water and extending the life of your pool equipment_

• High-Performance Filtration: The Unicel UHD-SR70 Cartridge provides 72 square feet of filtration capacity, effectively capturing debris down to 20 microns to keep your pool or spa water clean and clear.

• Durable Polyester Media: Featuring 195 pleats made of 4-ounce polyester, this filter offers long-lasting durability and superior filtration performance, ensuring the longevity of your pool equipment.

• Precise Dimensions for Compatibility: Measuring 18-3/16" in length and 8-11/16" in diameter, with 4-3/16" open end caps at both the top and bottom, this cartridge is specifically designed for Sta-Rite Posi-Flo pool and spa systems.

• Enhances Pool System Efficiency: By effectively capturing fine particles, this filter improves water quality while extending the life of your pool's filtration system, making it an ideal replacement for maintaining optimal pool performance.

• (1)ÊUnicel UHD-SR70 Cartridge

Pentair Sta-Rite Posi-Flo 70 Sq Ft Filter Models:

• Posi-Flo 70 GPM-TX
• Posi-Flo 70TX
• Posi-Flo 70TXR
• Posi-Flo T-70TX
• Posi-Flo T-70TXR
• Posi-Flo II PTM70