ProSeries 21” Sand Filter

ProSeries top-mount sand filters utilize a precision engineered umbrella-fold self-cleaning lateral system to provide efficient flow and evenly distributed water for totally balanced backwashing and long-lasting performance.

• Integral top diffuser ensures even distribution of water over the sand media bed. Full-size internal piping provides smooth, free-flowing performance
• 7-position VariFlo control valve with easy-use lever action handle
• Flanged clamp design allows for 360° valve rotation to simplify plumbing
• Efficient multilateral underdrain assembly with precision-engineered, self-cleaning 360° slotted laterals provides totally balanced flow and backwashing
• Large pressure sand/water drain for rapid winterizing or servicing
• Integral molded drain plug drains the tank without losing sand
• Unitized, corrosion-proof tank is molded of color-fast polymeric material for maximum all-weather durability
• Corrosion-proof base provides strong, stable support
• Patented service-ease design with unique folding ball joint provides easy access to lateral assembly