By Pentair Pool Products



Part # 145315

Warranty 3 Yr. Tank

Product Description

Inyo Recommended Filters


Pentair sand filters have long been known for their reliable performance and simple operation. The perfect high-performance filter choice for any residential pool small or large, available in up to 26" diameter for even greater capacity.

All Pentair sand filters feature a special internal design that keeps the sand bed level, ensures even water flow, and results in the most efficient filtration possible. That's why more than 2 million Pentair filters have been installed worldwide. 

The Sand Dollar is simple to operate and maintain, and built for long-term reliability. All filter functions are performed with the multi-port valve - just rotate the handle to the desired position and the Sand Dollar does the rest. 


  • One piece thermoplastic tank for exceptional strength, corrosion resistance, and long life.

New ¼ turn twist lock lateral for optimal flow.

1 ½" combination water and sand drain makes servicing and winterizing fast and easy. Cap serves as sand removal tool.

Special internal design keeps sand bed level for consistent performance and extended filter cycles.

Clamp-style 6-function 1 ½" multi-port valve features pressure gauge and manual air relief for optimum filtration efficiency.

Internal design ensures that water is exposed to maximum surface area of sand for outstanding filtration performance and efficient backwashing.

Attractive almond color blends with any outdoor décor.


For More Pentair Filters

Product Specifications

100 lbs.
Filtration Area:
1.4 sq. ft.
Flow Rating:
35 GPM
Plumbing Size:
1 1/2 in.
Valve Location:
Valve Type:

?     Asked on 1/27/2012by Guest

When should I change the sand in my filter?

A  Answered on 1/27/2012 by InyoPools Product Specialist Patrick P.

You should change the sand in your filter every 5-7 years. You can generally tell that it is time if your pool water is not as clear as it normally is or when you notice the interval between backwashes is shorter. You can use > this guide to walk you through it.

?     Asked on 3/13/2020by Inyo Visitor

What is the weight of this filter?

A  Answered on 3/14/2020 by InyoPools Product Specialist Patrick P.

This filter weighs 22 Lbs. without the sand.