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Pentair Triton II Side Mount Sand TR40 In Ground Pool Filter 140236

Availability: In Stock

Regular Price: $499.99

Sale Price $419.99

You Save: $80.00  (16%)

Quick Overview

The Pentair Triton II TR40 19 inch Sand Filter is the best selling sand filter in the world as a result of almost 50 years of product evolution and refinement. Using proprietary ClearPro technology to remove particles that are five times smaller than what other sand filters can remove the Triton II makes pool water sparkle with clarity.

****Side Mount valve required - Valve sold separately

Pentair Triton II Filter Brochure

Pentair Triton Filter Parts

Shop All Pentair Triton Filters


ClearPro technology uses a porous tube that water must pass through before re-entering the pool creating a final barrier to the smallest particles that sand cannot trap such as fine dust particles, pollens and algae. Triton II filters use a patented GlasLok process to create a one-piece, fiberglass reinforced tank with a UV resistant surface finish for years of unequaled strength and durability. This unique method locks in fiberglass preventing fibers from "blooming" under harsh conditions. The TR40 sand filter is a side mount filter and a side mount valve is required (not included).

  • Heavy-duty closure provides easy inspection
  • Easy-to-read pressure gauge with air relief valve
  • Swing-away diffuser allows instant access to all internal parts
  • All internal parts are threaded for ease of service
  • Internal air bleed
  • Bulkhead connectors are threaded for easy installation/service
  • Combination sand and water drain makes servicing easy
  • Side Mount valve required - **Valve not included
  • 1 Year Limited Warranty


Compatible Backwash Valves (sold separately)

  • 263064 - 2" Slide Valve
  • 261050 - 2" Hi-Flow Multiport Valve
  • 261055 - 2" Multiport Valve
  • 261173 - 1-1/2" Multiport Valve
Additional Information
Delivery Time 2-5 Business Days
Manufacturer Pentair
Technical Specs

Pentair Triton II Filter Owners Manual

Filter Area: 1.92 Sq Ft
Vertical Clearance: 32.5"
Filter Diameter: 19"
Sand Required: 175 lbs
Flow Rate: 38 GPM
Turnover in 8 Hours: 18,240 Gallons
Turnover in 10 Hours: 22,800 Gallons
Turnover in 12 Hours: 27,360 Gallons

SKU PAC-05-344
Manufacturer Part # 140236
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