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Pro-Grid
Product Description

NSF Compliant Pool ProductsFor both new pool and aftermarket installations Pro-Series™ filters provide efficient flow, totally balanced backwashing and an advanced self-cleaning under-drain system for the best value in filtration.


  • Durable corrosion-proof filter tank molded of color-fast material for long-lasting, all-weather performance
  • 7-position Vari-Flo valve provides maximum flow at lower pressure drop
  • Large pressure sand/water drain for rapid winterizing or servicing
  • Flange clamp design allows 360 degree rotation for easy installation
  • Integral top diffuser ensures even distribution of water over the entire sand bed for maximum use of the filtration area
  • Precision engineered umbrella-fold self cleaning laterals for balanced flow and backwashing, plus easy serviceability

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Filter Models

Technical Specifications



Model Effective Filtration Area D.E. Required Dimen. Width Dimen. Height
DE2420 24 ft.2 3 lbs. 24" 32 1/2"
DE3620 36 ft.2 4 1/2" lbs. 24" 34 1/2"
DE4820 48 ft.2 6 lbs. 24" 40 1/2"
DE6020 60 ft.2 7 1/2" lbs. 24" 46 1/2"
DE7220 72 ft.2 9 lbs. 24" 52 1/2"

Performance Data



Model Public Design Flow Rate Turnover 8 Hrs (Gal) Turnover 10 Hrs (Gal) Residential Design Flow Rate Turnover 8 Hrs (Gal) Turnover 10 Hrs (Gal)
DE2420 48 GPM 23,040 28,800 60 GPM 28,800 36,000
DE3620 72 GPM 34,560 43,200 90 GPM 43,200 54,000
DE4820 96 GPM 46,080 57,600 120 GPM 57,600 72,000
DE6020 120 GPM 57,600 72,000 150 GPM 72,000 90,000
DE7220 144 GPM 69,120 86,400 150 GPM 72,000 90,000

Applications

  • In-ground pools
  • In-ground spas or in-ground pool/spa combinations

Brochures

Accessories

80 Sq Ft De Separation Tank

Item #C9002SEP

Designed for Pro-Grid vertical grid D.E. filters with up to 80 square feet of filtration area - ideal for water conservation and savings during backwashing by returning chemically treated backwash water to the pool.

Type
Features
Effective Filtration Area
Footprint
Application
Valve