Pentair
D.E. Separation Tank 100
Maintain exceptionally clear pool water with the Pentair D.E. Separation Tank 100. This efficient and easy-to-maintain unit features a durable, single-piece fiberglass reinforced polypropylene construction. It includes a debris bag capable of holding up to 20 pounds of Diatomaceous Earth (D.E.). Simplified maintenance is ensured with a quick-access quarter-turn locking-ring and a 1-1/2" drain cap and washout. The tank optimizes filtration performance with a high-flow manual air relief valve and a continuous internal air relief system, ensuring your pool remains pristine.
$479.95
Owner Satisfaction
4.1
/ 5
Category Rank
1124
/ 1450
#1124 in Pool & Spa Filters
Price vs Category Average
+207%
Above average
Material
Fiberglass reinforced polypropylene
/ Fiberglass reinforced polypropylene
Who it's for
- Environmental Compliance
- Protects Plumbing Systems
- Simplified Waste Disposal
Who should skip it
- Additional Initial Investment
- Requires Dedicated Space
- Requires Periodic Cleaning
Key Specs
Material
Fiberglass reinforced polypropylene
D.E. Capacity
20.0 lbs
Connection Size
2" X 2-1/2"
Connection Type
Unionized fittings
Filter Type
Diatomaceous Earth (DE)
Included Items
Debris bag, 1-1/2" drain cap and washout
Part Number
300005
Application Type
In Ground Pool
Features
- Holds up to 20 lbs of D.E. media
- Quick access via quarter turn locking-ring
- Durable single piece construction
- Includes high flow air relief valve
- Continuous internal air relief system
- Easy maintenance with drain cap and washout
- Designed for pool filtration application
What customers say
Users highly praise the Pentair D.E. Separation Tank 100 primarily for its exceptional filtration, delivering noticeably superior water clarity. The robust build quality also earns frequent commendation, suggesting long term durability. While the tank performs its core function effectively, the recurring theme is the inherent maintenance involved with D.E. systems, specifically the need for regular backwashing and powder recharging. This process is often viewed as more involved than simpler filter types. Despite the higher maintenance and initial investment, most customers feel the resulting pristine water quality justifies the effort and cost, leading to overall satisfaction among those prioritizing top tier filtration.
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$480