Proudly made in U.S.A.
Sequel DE (Diatomaceous Earth) Filter
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Doughboy’s outstanding line of filtration systems consistently deliver purity that is unrivaled in the industry.
With Doughboy’s Diatomaceous Earth Filtration Systems, sparkling clear water is easily obtained. The Sequel I Plus and Sequel II feature a unique V-Grid design that provides a large surface area for D.E. distribution. In addition, the permanently encapsulated filtering grids provide long grid life and less maintenance.
Available Models
(Available In: Sequel I™ and Sequel II™)
Sequel I™
Sequel II™
Sequel I™
DETAILS
- Four Position Rotary Valve with Easy Grip Handle
- 2 ea. 11/2″ x 8 ft. & 1 ea. 11/2″ x 36″ pump to filter pressure hose
- Strengthened V-Grid Adaptor
- 15″ (I.D.) injected molded tank
- 12.5 sq. ft. of filtering area
- Rugged Top Cover Flange Lip
FEATURES
- Exclusive V-Grid design
- Permanently encapsulated filtering grid ends
- Tough, abrasion-resistant ABS construction
- One-piece tank cover and valve assembly
- Special 10 Year Limited Warranty on Filter Tank and Tank Cover
Sequel II™
DETAILS
- Six Position Rotary Valve
- 2 ea. 11/2″ x 8 ft. & 1 ea. 11/2″ x 36″ pump to filter pressure hose
- Santoprene® Valve Gasket & Tank “O” Ring
- 16″ (I.D.) injected molded tank
- 20 sq. ft. of filtering area
- See-thru waste port with cap
FEATURES
- Exclusive V-Grid design
- Permanently encapsulated filtering grid ends
- Tough, abrasion-resistant ABS construction
- One-piece tank cover and valve assembly
- Special 10 Year Limited Warranty on Filter Tank and Tank Cover
DETAILS
- Four Position Rotary Valve with Easy Grip Handle
- 2 ea. 11/2″ x 8 ft. & 1 ea. 11/2″ x 36″ pump to filter pressure hose
- Strengthened V-Grid Adaptor
- 15″ (I.D.) injected molded tank
- 12.5 sq. ft. of filtering area
- Rugged Top Cover Flange Lip
FEATURES
- Exclusive V-Grid design
- Permanently encapsulated filtering grid ends
- Tough, abrasion-resistant ABS construction
- One-piece tank cover and valve assembly
- Special 10 Year Limited Warranty on Filter Tank and Tank Cover
DETAILS
- Six Position Rotary Valve
- 2 ea. 11/2″ x 8 ft. & 1 ea. 11/2″ x 36″ pump to filter pressure hose
- Santoprene® Valve Gasket & Tank “O” Ring
- 16″ (I.D.) injected molded tank
- 20 sq. ft. of filtering area
- See-thru waste port with cap
FEATURES
- Exclusive V-Grid design
- Permanently encapsulated filtering grid ends
- Tough, abrasion-resistant ABS construction
- One-piece tank cover and valve assembly
- Special 10 Year Limited Warranty on Filter Tank and Tank Cover
