Product Overview

The Pentair Sand Dollar® SD60 Top-Mount Sand Filter (EC-145322) provides reliable, economical filtration for residential swimming pools. Featuring 2.3 square feet of effective filtration area and a rated flow capacity of approximately 60 GPM, the SD60 is designed to deliver clear pool water with simple operation and minimal routine maintenance.

The one-piece thermoplastic tank provides strength, corrosion resistance and dependable outdoor performance. Its internal water-distribution system exposes the water evenly across the sand bed, helping improve filtration performance, maintain consistent flow and support efficient backwashing.

The EC-145322 includes a six-position, top-mounted multiport valve, allowing the user to control filtering, backwashing, rinsing, recirculating, draining to waste and closing the system from a single valve. Products beginning with EC- are designated by Pentair for online or e-commerce sales.

Ideal For

Residential in-ground swimming pools

Above-ground pool installations with compatible plumbing

New pool construction

Equipment-pad renovations

Medium-sized swimming pools

Systems operating at flow rates up to approximately 60 GPM

Pool owners seeking simple, dependable sand filtration

Installations requiring a top-mounted valve

Key Features

2.3 sq. ft. effective filtration area

Maximum flow rate of approximately 60 GPM

Six-position top-mounted multiport valve included

One-piece thermoplastic filter tank

Corrosion-resistant construction

Special internal design promotes a level sand bed

Even water distribution supports efficient filtration

Combination water and sand drain

Easy backwashing and winterization

Pressure gauge included

Manual air-relief function

Uses standard No. 20-grade silica filter sand

Requires no replacement cartridges or D.E. powder

Designed for residential swimming pools

E-commerce model

Pentair’s Sand Dollar top-mount filters are designed with a special lateral system that provides efficient flow characteristics and extended filter cycles.

Six-Position Multiport Valve Functions

The included multiport valve provides convenient access to the primary filter operating functions:

• Filter: Normal pool filtration
• Backwash: Reverses water flow to clean the sand bed
• Rinse: Resettles the sand after backwashing
• Waste: Sends water directly out of the waste line
• Recirculate: Bypasses the filter and returns water to the pool
• Closed: Stops water flow through the valve

Always turn off the circulation pump before changing the valve position.

Benefits

Provides dependable filtration with straightforward operation

Multiport valve is included for a more complete installation

No filter cartridges need to be removed or replaced

No D.E. powder is required

Backwashing restores normal filter flow

Thermoplastic tank resists corrosion and pool chemicals

Special internal design helps maximize the usable sand-bed area

Combination drain simplifies servicing and winterization

Widely available replacement parts

Proven Pentair filtration design

Lower routine maintenance compared with many cartridge and D.E. filters

Specifications

The SD60 specifications include a 2.3-square-foot filtration area, approximately 200 pounds of sand and a 60 GPM rated flow capacity.

What’s Included

• Pentair Sand Dollar® SD60 filter tank
• Six-position top-mounted multiport valve
• Pressure gauge
• Manual air-relief components
• Internal standpipe and diffuser assembly
• Lateral assembly
• Valve clamp and O-ring
• Combination water and sand drain
• Installation documentation

Filter sand, plumbing fittings, unions and installation materials are not included unless specifically stated by the seller.

Warranty & Compatibility

Filter Media Requirements

The SD60 requires approximately 200 pounds of No. 20-grade silica filter sand.

Use only filter media approved for swimming-pool sand filters. Do not use play sand, construction sand or other unapproved media. Incorrect sand size or quantity may restrict water flow, reduce filtration performance or allow sand to enter the swimming pool.

Approved alternative filter media may be used only when the media manufacturer’s conversion instructions are followed.

Installation Requirements

Install the filter on a solid, level equipment pad with adequate clearance for plumbing, valve operation and future servicing. The circulation pump must be sized so that system flow does not exceed the filter’s rated capacity.

A properly routed waste line is required for backwashing and draining. The waste plumbing must accommodate the full backwash flow without excessive restriction.

Always shut off the pump and relieve all internal pressure before servicing the filter, opening the valve clamp or removing any circulation-system component. Pentair instructs users to verify that the pressure gauge reads zero before disassembly.

Confirm Before Ordering

Please verify:

• The required model is SD60
• The correct SKU is EC-145322
• A 2.3 sq. ft. filter is appropriate for the pool
• System flow does not exceed approximately 60 GPM
• Approximately 200 lbs. of filter sand is available
• The plumbing system is compatible with a 1.5-inch top-mounted valve
• The equipment pad can accommodate a filter approximately 22.5 inches in diameter
• Approximately 50.5 inches of vertical clearance is available
• A properly sized backwash and waste line is available
• The circulation pump is correctly matched to the filter

Warranty Information

The EC-145322 is designated by Pentair as an e-commerce product. It is covered by Pentair’s applicable manufacturer’s limited warranty when purchased, installed and operated according to Pentair’s current requirements.

Warranty eligibility may vary based on the seller, installation method and installer qualifications. Improper installation, excessive system pressure, incorrect filter media, freeze damage or operation outside the published specifications may affect warranty coverage.

Professional installation by a qualified pool professional is recommended.