Description
Restore your pool’s circulation with the Pentair 155710Z Pump to Filter Connection Assembly. This genuine OEM replacement hose is engineered specifically for Pentair Sand Dollar and Sta-Rite Cristal-Flo II above-ground filter systems manufactured after 2009. Designed for a high-pressure, leak-free connection, this 30-inch assembly ensures your water flows smoothly from the pump to the filter for maximum clarity.
Key Features
- Exact Fit: Specifically designed for Dynamo® or OptiFlo® pumps connecting to SD40 Sand Dollar® and Cristal-Flo® II filter tanks.
- Complete Kit: Comes with the 30-inch flexible PVC hose and integrated union nuts for a seamless, tool-free hand-tightened installation.
- Built to Last: UV-resistant and chemical-resistant materials prevent the hose from becoming brittle or cracking under the sun.
- Direct Replacement: The 155710Z replaces worn, leaking, or sun-damaged hoses instantly without the need for additional adapters.
Technical Specifications
- Part Number: 155710Z (or 155710)
- Hose Length: 30 Inches
- Connection Size: 1-1/2 Inch (NPSM)
- Material: Heavy-duty flexible PVC with molded union nuts
- Compatibility: Sand Dollar SD40 & Cristal-Flo II systems (Post-2009)









