Sump Pump Couplers & Accessories
Our patented chambered system provides layers of flood protection and extends the life of your sump pump with on-site water storage.
The main reason sump pumps short cycle is because there is no place to displace water – especially in a heavy rain event. This causes the sump pump to run constantly and reach the end of its cycle life prematurely.
Our patented chambered system provides layers of flood protection and extends the life of your sump pump with on-site water storage.
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	Coupler for Adding Height to Micro Bad Seed & Micro Screaming DemonUp to 20% off Starting From: $11.20
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	Coupler for Adding Height to Full Frame Bad Seed & Screaming DemonUp to 20% off Starting From: $16.00
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	Sale! Select options This product has multiple variants. The options may be chosen on the product page / Details Select options This product has multiple variants. The options may be chosen on the product page / Details15 in. Dry Well$175.00 – $285.00Price range: $175.00 through $285.00
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	 Select options This product has multiple variants. The options may be chosen on the product page / Details Select options This product has multiple variants. The options may be chosen on the product page / DetailsAdditional Chamber/Height Length for Micro Bad Seed$50.00 – $100.00Price range: $50.00 through $100.00
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	 Select options This product has multiple variants. The options may be chosen on the product page / Details Select options This product has multiple variants. The options may be chosen on the product page / DetailsAdditional Chamber/Height Length for Full Frame Bad Seed or Screamin Demon$52.00 – $102.00Price range: $52.00 through $102.00
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	1.5 in. PVC Riser and Threaded Male AdapterUp to 20% off Starting From: $20.00
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	1.5 in. PVC Fitting with Stainless Steel Screw Clamps<Up to 20% off Starting From: $9.60
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	FDM’s Check Valve for Outdoor Sump Pump (Southern Climate)Up to 20% off Starting From: $12.00
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	FDM’s Fully Adjustable Sump Pump Discharge Line StubUp to 20% off Starting From: $20.00
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	Micro Sump Systems – Reducing Coupler to 6 inUp to 20% off Starting From: $60.00
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	45 degree Dual Wall Micro Sump SystemsUp to 20% off Starting From: $60.00
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	90 degree Dual Wall Micro Bad SeedUp to 20% off Starting From: $60.00
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	90 Degree Dual Wall for Full Frame Sump SystemsUp to 20% off Starting From: $78.40
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	Full Frame Sump System – Reducing Coupler to 6 in.Up to 20% off Starting From: $88.00
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	90 Degree 3-Way Dual Wall Full FrameUp to 20% off Starting From: $108.00
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	FDM Quick Connect/Disconnect for 1.5 in. Sump Pump LineUp to 20% off Starting From: $36.00
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	 Select options This product has multiple variants. The options may be chosen on the product page / Details Select options This product has multiple variants. The options may be chosen on the product page / DetailsFDM Exterior Sump Pump Discharge Line – Freeze Protection$45.00 – $69.95Price range: $45.00 through $69.95
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	1-1/2 in. Flex Sump Pump Line to 4 in. Corrugated FittingUp to 20% off Starting From: $48.00




 Go to the FDM Canada Site
 Go to the FDM Canada Site

























