Hayward Pro-Grid 36 Sqft DE Pool Filter
Hayward W3DE3620
Pro-Grid™ Vertical Grid Filter - Valve Not Included DE3620 Diatomaceous earth is a porous powder with microscopic openings that when magnified look like tiny sponges. Clear water can pass through these openings, but particles, as small as two to five microns, are trapped during the first pass through the media. D.E. filters have internal elements that become coated with D.E. It is this 'filter cake' that strains dirt, dust and algae from the water. Similar to sand filters, when D.E. filters become dirty, they are cleaned either by backwashing, or regenerating and draining the clogged D.E. to the 'waste' line. To restore filtration, a fresh 'charge' of D.E. is added to the filter. For sparkling, clean pools; step up to Hayward D.E. filters.
Frequently Purchased Together
Product Overview
2" Valve Option
The Hayward Progrid DE Filter Valve SP0715XR50 is a high-quality replacement valve designed for use with ProGrid DE pool filters. This top-mounted valve features six different filter functions and is built with durable materials for long-lasting performance. With a 2-inch plumbing connections, this valve is easy to install and provides efficient filtration for your pool. Upgrade your ProGrid DE filter system with the Hayward Progrid DE Filter Valve SP0715XR50 and experience reliable and efficient pool maintenance.
1-1/2" Valve Option
The Hayward Multiport Vari-Flo DE Filter Backwash Valve, 1-1/2" - SP0710XR50 is a top-quality valve designed for use with Hayward Pro-Grid and Micro-Clear DE pool filters. This six-position valve is easy to use and features a sight glass to provide clear and accurate readings of the filtration system's backwash cycle. With durable construction and 1-1/2" plumbing connections, this valve is a reliable replacement option that allows for easy backwashing, filtering, rinsing, and more.
Specs & Details
| Product Name | Pro-Grid 36 Sqft DE Pool Filter |
| Manufacturer Part Number | W3DE3620 |
| Sku | HAY-05-812 |
| UPC | 0610377387873 |
Shipping & Returns
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Shipping PolicyCalifornia Proposition 65 Warning
WARNING: This product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. For more information: www.p65Warnings.ca.gov
