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When using a sump crock with a radon mitigation system make sure that:
Below are several products to finished off radon mitigation systems that pass through a sump cover properly and make sure it eliminates your radon problem effectively.
Use pipe seals for discharge pipes and drain lines that pass through
the sump cover. Seals sizes take in to account the outside diameter of
common types of pipe: e.g. 1½" seals accommodate 1½" PVC which measures
1-7/8". 3" and 4" seals fit sch 20-40 PVC
Note: Cord seals can be modified to handle up to 4 cords.
For installation, see table below for hole saw sizes.
|4" Uniseal .............$9.50|
|3" Uniseal .............$8.50|
|2" Uniseal .............$5.95|
|1½" Uniseal ...........$5.75|
|1¼" Uniseal ...........$5.75|
|1" Uniseal ...............$5.25|
|3/4" Uniseal ...........$5.25|
|1/2" Uniseal ...........$5.25|
|3/8" Uniseal ...........$5.25|
|2" Cord Seal ...........$5.95|
|2½" Cord Seal .........$6.25|
Beckson’s Screw-Out access plates are designed to provide access without the use of tools. Screw-out plates should be used in applications where changes in air or back pressure may occur.
This inspection port has a single non-jamming (no cross thread), self-cleaning buttress thread and self centering lid combine for a fluid tight seal without cross threading. The clear center plates permit observation without the necessity of removing the center.
All plates come standard with a gasket. Includes 6 stainless steel screws.
|Clear Screw-off Inspection Port ......$16.95|
Use to allow easy access to your sump pump.
Installs in a 4" diameter hole.
|4" Inspection Plug .....$8.99|
Used to repair 1.5" PVC discharge pipe on sumps.
|1.5" x 1.5" Black coupling ......$3.95|
Airtight and watertight seal for sump cover.
|Foam Gasket Seal ......$4.95|
I use these 5-1/2" x 5-1/2" covers for non see through lids. I cut about a 4-1/2" hole, use a little silicone and 4 screws to attach. They allow for easy viewing and access to the pump.
Comes with a hole drilled in each corner and screws. 1/4" thick.
|5-1/2" Lexan cover .....$3.95|
Drain for the sump cover. Allows water to drain down but stops air from being pulled out of the building by the radon fan.
|Dranjer J-S5 .....$28.95|
This drain works great for a sump cover. It has a brass ring that will create a stronger seal if a radon mitigation system is installed in the sump cover.
below the cover.
A 2 3/4" hole is required.
|Dranjer F-S2 .....$35.95|
This easy to install, low profile sump drain could just be the most compact, high-preforming sump drain available. This 4" deep drain is made of durable PVC and doesn't produce a whistling noise under vacuum. Includes a removable grate and ball for easy cleaning/maintenance.
|HI-PERDRAIN Sump Drain .....$32.97|
We can build a sump cover to fit your radon mitigation needs. Use the contact form below. Please provide as much info as possible.