Cal Pump PW3500 Waterfall Pump

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ITEM# 13087528
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ITEM#: 13087528

This direct drive Cal pump is perfect for powering a waterfall, biofilter, or stream in your backyard water feature. This waterfall pumps is both UL- and ULC-approved.

  • Materials: Plastic, metal
  • UL- and ULC-approved
  • Capacity: 3,500 gallons per hour
  • Pump driven
  • Switch type dial
  • Liner measurement sold separately
  • Fountain heads sold separately
  • Diverters sold separately
  • Dimensions: 11.5 inches long x 6 inches wide x 6 inches deep
  • Weight: 6 pounds


Material Plastic
Color Black
Dimensions 11.5x6.0x6.0
Warranty 1 year Limited Manufacturer
Model Number PW3500
Country of Origin China

Product Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Recent

  • Works great!
    Verified Purchase

    We have a pond and waterfall. The pump is working great. Really puts out the water! We had to get a different fitting for it. But it comes with a couple different ones. It just so happened ours wasn't one of those. But a fitting was easy to find for it.

    Read More
  • Excellent product
    Verified Purchase

    This is a great pond pump...perfect for a waterfall.

    Read More
  • Great Product awesome Price
    Verified Purchase

    This was a great buy. We had purchsed our last one same kind same gallonage for $389.00. Seems like it is built to last longr than the other one. It died several weeks prior to the warranty but the place I purchsed it went out of business after 6 years. Anyway I would recommend it for sure. I do recommend that if you ahve a large water fall that can get leaves in it? That you maybe put it in a basket of some sort and put a removeable mesh filter around it. It will pick up fine debris and slow down the flow. We put ours in a basket and wraped a mesh filter around it and have had no prolems so far. Up & running 3 weeks now and leaves everywhere.

    Read More

Questions & Answers

  • Q:

    "Can you meter the GPH to less than 3500?"

    • A:

      Yes you can, but there are variables that will do that also. -every 2-3' of lift will cut flow rate also. -the size of the hose and how far you are pushing the water (or friction loss) will affect the GPH.

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Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.