Hayward 40 Sq Ft PerFlex DE Pool Filter 7lb W3EC75A
Perflex extended-cycle diatomaceous earth (DE) filters provide superior water clarity and extended filter cleaning cycles without requiring backwashing.
- Clean pools fast, removing particles as small as two microns the first time through.
- Patented Flex-Tube design gives longer cycles between cleaning because the same D.E. filter powder is used over and over
- Unique bump mechanism allows DE flex tubes to instantly and uniformly clean themselves of dirt and DE filter media
Specifications:
- Brand Hayward
- Cartridge No
- Design Flow Rate 100
- Effective Filtration Area 40 SQFT
- Filter Type DE
- GTIN 610377387866
- Parts Warranty 3-year
- Pool Type In Ground
- Pressure Gauge No
- Product Dimensions 31 " x 21 " x 21 "
- Product Height 31 in
- Product Length 21 in
- Product Weight 45 lb
- Product Width 21 in
- Public Design Flow Rate 80
- Residential Design Flow Rate 100
- Shipping Dimensions 31.9 " x 17.4 " x 19.4 "
- Shipping Height 31.9 in
- Shipping Length 19.4 in
- Shipping Weight 45 lb
- Shipping Width 17.4 in
- User Manual
*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: Ships within 1-2 business days.
Disclaimer: Professional installation (not included) is required, and proof of installation by a certified technician is needed to validate the factory warranty.
