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Pentair Tagelus TA100D 30″ Top Mount Sand Filter | 145240

Pentair  |  SKU: 145240  |  Barcode: 788379667320

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Pentair’s Tagelus line has been engineered for durability, performance, and easy maintenance. The TA100D features a seamless fiberglass tank, Hi‑Flow valve design, and efficient hydraulic engineering. Warranty: 1‑year limited warranty (see Pentair documentation for conditions)

Q: How often should I replace the sand? A: Typically every 5–7 years, or when pressure rises too quickly between backwashes.

Q: Can I use glass media instead of sand? A: Yes, as long as particle size matches design (usually #20 silica‑equivalent). Confirm compatibility with Pentair’s guidelines (600 lb. equivalent).

Call (602) 274-7946

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Installation and User's Guide

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Description

Pentair Tagelus TA100D 30″ Top Mount Sand Filter | 145240

High‑capacity sand filter with 4.9 sq. ft area, 100 GPM flow, one‑piece fiberglass construction.

Features

  • 100 GPM flow rate suitable for medium to large pools
  • One‑piece, fiberglass‑reinforced tank resists corrosion and cracking
  • 6‑position Hi‑Flow valve with air relief, sight glass, and pressure gauge
  • Diffuser + lateral design to reduce channeling and extend filter cycles
  • Combination sand/water drain for faster servicing and winterizing
  • Maximum operating pressure of 50 psi

Description

The Pentair Tagelus TA100D (SKU 145240) delivers high‑performance sand filtration for in‑ground pools requiring strong flow and efficient water clarity. Designed to maximize media contact and minimize inefficiencies, it features a robust one‑piece fiberglass tank capable of withstanding tough pool conditions. The internal diffuser and lateral layout distribute water evenly across the 600 lb. media bed to reduce channeling. The top‑mounted 6‑position valve gives you full control over filtration, rinsing, backwashing, and more, with visibility and safety via a sight glass, air relief, and pressure gauge. Threaded components inside simplify servicing. This filter delivers consistent performance, long cycles, and dependable longevity.

Pro Tip

Use a timer or automation to schedule backwashes before pressure rises too high. A properly sized pump (around 1.5–2 HP with head matched to ~80 psi) ensures this filter runs at optimum efficiency and longevity.

Related Parts

Installation Tips

Install on a level, solid base. Ensure all plumbing matches 2″ ports or adapt properly. Always depressurize before opening. Winterize according to your region to prevent freezing damage.

Specifications

  • SKU
    145240
  • UPC or GTIN
    788379667320
  • Product Type
    Sand Filter / Pool Filter
  • Size/Connection
    30″ tank, 2″ ports
  • Materials
    Fiberglass‑reinforced tank; durable plastics & internal components
  • Dimensions
    30.5 in, 47.25 in
  • Weight
    78 lb
  • Warranty

Product Warranty

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Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.

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