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Pentair THERMOPLASTIC Tank with CLAMP Style MULTIPORT Valve Pool Filter SD40-EC

Free shipping on orders over $29.99

$459.00

$ 99 .00 $99.00

In Stock

1.Style:New


  • One-piece thermoplastic tank for exceptional strength, corrosion resistance, and long life.
  • Combination water and sand drain makes servicing and winterizing fast and easy.
  • Special internal design keeps sand bed level for consistent performance and extended time between cleaning cycles.
  • Attractive almond color blends with any outdoor decor.


FLT SD40 1.5" MPT VLV EC BLMOLD 19 ALMD


Mr. Beef
2025-08-19 09:38:42
I bought this filter to replace an SD-40 model I have had on my pool for over 15 years. The tank on that unit had gotten a small crack & started to leak at higher pressures. I was looking around for just a replacement tank but the replacement part would've cost almost as much as just getting a complete new filter. This one looks & feels just as sturdy & I'm sure I'll get many years of use from this one as well. There were also a few design improvements over the one I had, like easier to attach laterals & a better drain plug.The only thing was that the shipping carton was not protected very well. All the parts were just fumbling around in the box and I had a broken plastic part & screws missing from the box. Luckily I was replacing the same model unit & I was able to reuse those parts from the old one. I don't know if I just got an opened box from Amazon or if the mfg always ships the same way. All that being said, when I got it installed, it works great. And my pool water is crystal clear. I would purchase this model again.
Kathy N.
2025-07-09 17:10:47
After only two years, the top mount multi port valve is not working correctly. After returning to filter (after backwashing), it continues to backwash! When the pump is off, I can hear air coming out of the valve. Not good!
Cal
2025-07-04 13:45:25
Great
Chris Wonnacott
2025-06-12 15:47:55
Works great and shipped as promised.
Richard Pugh
2025-01-16 15:31:00
Works great and at a great price
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