Pentair Sand Dollar SD40 Aboveground Filter System | EC-PNSD0040OE1160

Pentair Sand Dollar SD40 Aboveground Filter System | EC-PNSD0040OE1160

Pentair EC-PNSD0040OE1160 pairs a Sand Dollar SD40 sand filter with an OptiFlo pump for aboveground pool circulation and filtration. The multiport valve provides access to filtration and backwashing functions.

Choose a system for your actual plumbing

Compare pool volume, intended circulation time, hose or pipe restrictions and equipment requirements before ordering. A filter’s maximum flow rating or published turnover table does not guarantee that the assembled system will deliver that flow at your pool.

Backwashing and filter care

Monitor the pressure gauge and follow Pentair’s backwash and rinse sequence when cleaning is needed. Always switch the pump off before moving the multiport valve. Use the specified filter-media grade and loading procedure; ordinary play sand is not a substitute.

Installation planning

Provide a stable mounting surface, suitable electrical supply and plumbing that matches the system connections. Match the complete EC part number when checking the pump label, cord configuration and accessories. System families contain multiple motor and package revisions; confirm the supplied assembly before planning connections.

Location and service requirements

Have the installer check applicable pump rules and electrical requirements for the installation address before purchase. Pentair identifies restrictions for single-speed pumps of one total horsepower or greater used for residential filtration in California. The filter system still requires routine water testing and appropriate sanitizer.

Specifications

Frequently asked questions

Is this only a replacement filter?

No. This EC listing is an aboveground pump-and-filter system. Match the complete part number when comparing it with a standalone filter.

Does the listed filter area tell me the maximum pool size?

No. Filter area describes the media. Pool sizing also requires circulation flow, operating time and the resistance of the installed plumbing.

How much sand does it need?

SD40 uses 150 pounds of the specified pool-filter sand. Plan media separately and follow the loading instructions.

Will every OptiFlo system have the same motor?

No. Match the complete system number and the supplied pump data plate. Do not select electrical components from a family name alone.

Where are installation and troubleshooting instructions?

Use the linked system guide and retain the documentation supplied with the pump and filter. Match service parts to the component model and manufacturing revision.

Manuals and support

• Sand Dollar System Installation & User’s Guide
• Sand Dollar System Overview — Confirm Pump Revision
• Pentair ecommerce warranty information

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

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.