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Product Detail

Marlin® High Rate Sand Filter

Patented Glas Lok process creates a one-piece fiberglass reinforced tank with UV resistant finish for years of unequaled strength and durability.

FEATURES

  • High performance and high capacity filter.
  • Special internal design keeps sand bed level, ensuring even water flow, resulting in the most efficient mechnical filtration possible.
  • Combination water and sand drain for fast and easy servicing.
  • All internal parts are threaded for ease of maintenance.
  • Swing-away water diffuser allows instant access to sand and all internal parts.
  • 100 and 140 gpm models available.
  • 50 PSI maximum operation pressure.
  • One piece fiberglass reinforced tank with UV resistant surface finish providing years of service and exceptional strength.
  • Multi-Port Valve available separately.

RESOURCES

WHAT'S NEW

Product Specifications

Marlin Sand Filters

Part No. Model Filter Area Flow Rate Turnover 6 Hrs Turnover 8 Hrs Sand Req. Height Width Maint Clearance
R175308 98 4.91 Sq Ft 98 GPM 32,250 Gals 47,040 Gals 450 lbs 39 3/4″ 30 1/2″ 41 3/4″
R175309 141 7.06 Sq Ft 141 GPM 50,760 Gals 67,680 Gals 650 lbs 45 1/4″ 36 1/2″ 47 1/4″

Mulitport Valves

Part No. Description
261173 1 1/2″ Threaded Multiport Valve
261055 2″ Threaded Multiport Valve

 

#20 Silica Sand (.018 to .022 inches in diameter) minimum size required.
Requires Valve