Hayward Pro Series Sand Filter System | 1.40 Sq Ft 1HP Power-Flo LX Pump

The Clear Choice In Sand Filtration

Hayward Pro Series filters are performance matched with our above-ground pump series to ensure a system that maximizes filtration ability. They utilize a precision-engineered umbrella-fold self-cleaning lateral system to provide efficient flow and evenly distributed water for long-lasting performance. A broad selection of filter sizes, pumps, and accessories allows you to choose the system that best suits your above-ground pool needs.

Features

• 7-position VariFlo valve provides maximum flow at lower pressure drop
• Large pressure sand/water drain for rapid winterizing or servicing
• Integral top diffuser ensures even distribution of water over the entire sand bed for maximum filtration
• Pump-to-filter union connection provides simple installation and winterization
• Exclusive full-flow 360° self-cleaning laterals provide energy efficient operation and thorough backwashing

Specifications

• Brand: Hayward
• Mfg. Number: S166T1580S
• Series: ProSeries
• Filter Type: High-rate sand: No. 20 silica sand (.45 mm – .55 mm)
• Filter Tank: 16 inch molded polymeric
• Filter Control Valve: SP0714T
• Underdrain: Self-cleaning slotted laterals, precision installed in ball-joint assembly
• Control Valve: Seven-position, top-mount VariFlo valve with lever-action handle
• Valve Fastening: Flange clamp design
• Pump and Motor: PowerFlo LX Series Pump – 115 volts
• Mounting Base: Injection-molded thermoplastic
• Effective Filtration Area: 1.40 sq. ft.
• Design Flow Rate: 30 GPM
• Turnover Capacity: 8 hours: 14,400 gallons | 12 hours: 21,600 gallons
• Maximum Working PSI: 50
• Tank Diameter: 16 inches
• Pump Horsepower: 1 HP
• Gallons Per Minute: 30 GPM

Superior Filtration from the Inside Out

The ProSeries filter features an integral top diffuser that evenly distributes unfiltered water over the sand media bed in a cascading, umbrella-like pattern. This allows maximum filtration from every square inch of sand. The self-cleaning underdrain assembly, with 360° slotted laterals, provides fast, balanced flow of clear water back to the pool while allowing thorough backwashing. The ProSeries full-flow technology reduces energy costs by operating for shorter periods.

Seven-Position Valve Puts You in Control

The patented multiport control valve by Hayward has seven pool filter positions, easily dialed with a lever-action handle.

Long-Lasting Convenience

You can easily access the ProSeries filter assembly for servicing via the unique folding ball joint in the laterals. A corrosion-proof housing protects the filter from severe weather for years to come.

• For above ground or small in-ground pools
• Seven-position multiport control valve
• Power-Flo LX Series high-performance pump
• Corrosion-proof construction
• One-piece deluxe base
• Online part number W3S166T1580S replaces part number S166T1580S

Documentation

• Brochure
• Owner’s Manual

Warranty Information

Warranty applies only to products purchased from Hayward authorized sellers. Pool Supply Unlimited is a Hayward Authorized Online Reseller.

See Warranty Information PDF for details. For Hayward warranty registration and claims, visit: www.hayward-pool.com

This information was updated on 4/22/2022. For the most current info and full warranty policy, please visit the Hayward website linked above.