Radon gas, insects, sewer gas, and fumes can enter homes and businesses through floor drains or through a sump. Structures can be exposed to what others put in the sewer. Radon gas is a deadly carcinogen. Installing a Dranjer valve in the sump lid and the floor drain may be all that is required to reduce radon to safe levels.
Dranjer products let water flow into sumps and floor drains-but they seal out radon, insects, and odors coming from the sub-floor area. Dranjer products are passive, require limited maintenance, and last a lifetime. It is an inexpensive first step in reducing radon. It seals the single largest radon entry point.
Test to determine if radon is now at an acceptable level with that one action; if after testing you find that radon reduction step wasn't enough, your Dranjer valve is still an important component of your radon mitigation solution. Your Dranjer dealer can help you explore what Dranjer radon reduction product is best for your home and family.
Dranjer products let water flow into sumps and floor drains-but they seal out radon, insects, and odors coming from the sub-floor area. Dranjer products are passive, require limited maintenance, and last a lifetime. It is an inexpensive first step in reducing radon. It seals the single largest radon entry point.
Test to determine if radon is now at an acceptable level with that one action; if after testing you find that radon reduction step wasn't enough, your Dranjer valve is still an important component of your radon mitigation solution. Your Dranjer dealer can help you explore what Dranjer radon reduction product is best for your home and family.
Services
Radon is estimated to cause many thousands of deaths each year. That's because when you breathe air containing radon, you can get lung cancer. In fact, the Surgeon General has warned that radon is the second leading cause of lung cancer and is second only to smoking; if you smoke and your home has high radon levels, your risk of lung cancer is exceptionally high.
Independent research shows sealing sumps and floor drains reduced radon levels by an average of 46%. In many cases, reducing radon this much is enough to reduce levels to government guidelines. You can achieve effective radon reduction for less than $100 compared to an ASD system costing $1500 to $2500.
Dranjer products let water flow into sumps and floor drains-but they seal out radon, insects, and odors coming from the sub-floor area. They are passive, require limited maintenance, and they last a lifetime. It's a cost effective step in radon reduction for your home. F Series Dranjer products are specifically designed for use with residential Active Sub Slab Depressurization (ASD) installations.
It is a one-way valve that allows water to flow into the sump but prevents radon gas, soil gas, insects, and odors from entering your living environment. Installing the JS15 requires cutting a 2-inch hole in your sump cover. The JS15 sump valve then bolts to the underside of the sump cover using the alignment collar which protrudes around the top of the JS15.
The Dranjer JN6 is a complete floor drain designed to mitigate radon entry in new construction or to retrofit an existing large floor drain. Fits over a catch basin that is 5 or larger. This valve ships with its retaining ring, which is designed to be set into poured concrete. It can also be used to retrofit by replacing the existing retaining ring with the ring provided with the product.
Reviews
Be the first to review Dranjer.
Write a Review
