PRO-GRID DE FILTER PARTS LISTThe Hayward Pro-Grid™ vertical grid diatomaceous earth filters provide superior water clarity, efficient flow and large cleaning capacity for pools and spas of all types and sizes. Pro-Grid combines high-technology features and “service-ease” design for an unparalleled filtration value for both new pool and aftermarket installations.
Applications
- In-ground pools
- In-ground spas or in-ground pool/spa combinations
Features
- Filter tanks made from durable reinforced thermoplastic to meet the demands of the toughest applications and environmental conditions, including in-floor cleaning systems
- Self-Aligned tank top and bottom make access to servicing the grid elements fast and simple
- Heavy-duty, tamper-proof one piece flange clamp securely fastens tank top and bottom. Allows quick access to all internal components without disturbing piping or connections
- High impact grid elements designed for up-flow filtration and top-down backwashing for maximum efficiency
- Uniform low-profile base make removal of grid nest fast and simple
- Integral lift handles and uniform low-profile base make removal of grid nest fast and simple
- Inlet diffuser elbow distributes flow of unfiltered water evenly to all filter elements and provides even distribution of D.E. to grids
- Convenient valve and plumbing options allow for customized control
- 2″ full-flow internal piping and plumbing for less resistance to flow and maximum performance
- 72 ft2 filter allows for both commercial and large residential applications and years of non-corrosive, trouble-free performance
- High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever.
| Performance Data | Turnover (In Gallons) | |||
| Model Number | Effective Filtration Area | Design Flow Rate | 8 Hours | 10 Hours |
| DE2420 | 24 ft.2 | 48 GPM | 23,040 | 28,800 |
| DE3620 | 36 ft.2 | 72 GPM | 34,560 | 43,200 |
| DE4820 | 48 ft.2 | 96 GPM | 46,080 | 57,600 |
| DE6020 | 60 ft.2 | 120 GPM | 57,600 | 72,000 |
| DE7220 | 72 ft.2 | 144 GPM | 69,120 | 86,400 |
Technical Specifications
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