RadonDepot | SKU: RD-SUMP-ADAPTER-34

Jackel Sump Dome 4" Pipe Adapter Kit – 3" Threaded to 4" Schedule 40 PVC

Name: Jackel Sump Dome 4" Pipe Adapter Kit – 3" Threaded to 4" Schedule 40 PVC
Brand: RadonDepot
SKU: RD-SUMP-ADAPTER-34
Price: 38.95 CAD
Availability: InStock

$38.95

Shipping calculated at checkout.

$29.99 flat shipping anywhere in Canada · Shipping details

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Couplings, sealing, and parts matched to Jackel Sump Dome 4" Pipe Adapter Kit – 3" Threaded to 4" Schedule 40 PVC — added together.

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Shipping & Delivery

Flat-rate shipping anywhere in Canada: $29.99 per order for most products, $15 for radon test kits. Heavy freight items show their own rate under the price. All orders ship from within Canada, so there are no customs delays or cross-border fees. Full shipping details

Returns & Warranty

Items may be returned within 30 days of receipt in original, unused condition. RadonAway Pro Series fans carry a 5-year manufacturer warranty. Contact us for warranty claims.

Description

Connect standard 4" Schedule 40 PVC radon pipe directly to your Jackel sump dome. The Jackel dome ships with a 3" threaded port — this kit bridges the gap to your 4" radon piping system with a heavy-duty threaded adapter and flexible reducing coupling.

Kit Includes:

3" MPT threaded adapter — threads directly into the Jackel sump dome port
3" to 4" flexible reducing coupling
Stainless steel hose clamps (2)

Why Use a Flexible Coupling? Rigid PVC connections transfer stress directly to the sump lid, causing cracks over time. The flexible coupling absorbs vibration and system movement, protecting your sump dome and extending the life of your installation.

Easy Sump Pump Service Access Loosen the clamps and slide the flexible coupling down to quickly disconnect the radon pipe from the dome — no cutting, no glue joints to break. Service the sump pump and reconnect in minutes.

Specifications: