Pentair 26" 3.9 Sq Ft Cristal-Flo II Top-Mount Sand Filter 1.5" MPV 145363
Cristal-Flo™ II Top-Mount Sand Filters
Designed for residential inground or aboveground pools up to 35,000 gallons, these high-rate sand filters offer a balance of economy, performance, durability, and easy maintenance. Available in various sizes to suit both large and small pools, the filters feature a corrosion-resistant, one-piece, extra-thick molded polyethylene tank for long-lasting service. Each unit includes a top-mounted multiport valve, a tank winterizing drain, and a continuous air relief system.
- Durable roto-molded tank body is spherical to evenly distribute pressure, resulting in greater strength and longer life of the filter
- Corrosion-proof body
- High Flow internal diffuser for even water distribution
- 7-function Top-Mount 1 1/2" FPT multi-port valve with split-nut lock union
- 1 1/2" drain port
- Mounting base included
- 7-position top-mount valve
- Spherically designed for maximum strength and longer life
- Durable High Flow Laterals
Specifications:
- Brand: Pentair
- Application: In Ground Pools, Above Ground Pools
- Shipping Dimensions: 27 x 27 x 48 inch
- Commercial, Residential, or Professional: Residential
- Weight: 76 pounds
- Filtration Area: 3.9 square feet
- Material: Polyethylene (plastic)
- Tank Diameter: 26 inch
- UPC Code: 788379790233
Support Documents:
- Product Brochure
- Sand Filter Installation and User's Guide
- Cristal-Flo II High Rate Sand Filters
- Cristal-Flo II Filter Systems 2009 and Beyond
*Sizing Note: The gallon capacities listings are estimates only. They will vary depending on the pump size and the turnover rate. The actual number of gallons your filter can manage depends on your pump’s flow rate and the specific needs of your pool (debris load, drains, usage, etc.). You can adjust these capacities if you plan for a different turnover time (e.g., 12-hour turnover).
Need help sizing your pool? Contact us anytime - we’re here to help!
Free Shipping: In-stock items ship within 1–2 business days. Please refer to our shipping policy for full details.
Warranty Information & Support: Visit our warranty page or refer to the specific product user manual.
Disclaimer: Professional installation (not included) is required for warranty validation.
Please Note: Images are for representation.
