No Forming!
No Pouring!

A.S.A. products save time and money on projects. Installation is fast and easy.

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We're a family-owned business dedicated to creating superior fiberglass products. We value integrity and honesty. Call us today to see if we can assist you with your aquatics project.

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Typical Installations

Choose heavy duty A.S.A. components for all your Aquatics Projects:

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A.S.A. HEAVY DUTY I-Bar Flange Design Fiberglass Sumps

Heavy Duty Fiberglass IBar Sumps - Download Datasheet Here

A.S.A. Heavy DutyA.S.A. Mfg. Inc. I-Bar flange design fiberglass sumps are prefabricated solutions for your wet pad or fountain drain design. Installation is fast and easy -- no forming and pouring-- drop in and use the included clips and screws to secure the grate.

A.S.A. fiberglass sumps are stronger and more reliable than heat-welded PVC. Our sumps are fabricated from premium fiberglass and resin for maximum structural strength. Your customers can expect long life and low maintenance with no cracking or painting.

Standard sizes are 9" x 9", 12" x 12", 18" x 18" and 24" x 24" with variable outlet depths and lengths. The chart below shows are standard I-Bar Flange Sump dimensions. Custom configurations are available...send us your elevations or specifications and we'll send you a quote.

Red SumpInstallations are quick and simple. We fabricate our fiberglass sumps with a rough sand exterior finish and a smooth gelcoat interior. Our sumps also feature a 2" f.p.t. x f.p.t. fitting for hydro relief valve and pebble pipe.

These I-Bar designed sumps can be used for Site Certified Drains with large area VGB grates. Must be approved by local agency.

Heavy Duty Fiberglass I-Bar Sumps

Ideal for Wet decks, Fountains and other non-VGB installations

Red Tube
  • Fast installation
  • Rough sand exterior finish
  • Durable smooth gelcoat interior
  • No forming! No pouring!
  • Optional waterstop flange
  • Non-metallic -- No grounding
  • Optional 2" f.p.t. x f.p.t. fitting for hydro relief valve and pebble pipe
  • Premium fiberglass and resin for maximum structural strength
  • Custom configurations fabricated

I-Bar Sump Diagram I-Bar Sump Dimensions