Project Description

  • Dranjer JN6 Floor Drain
  • Dranjer JN6
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Installation Instructions

Dranjer JN6 Floor Drain

J Series for Large Drains Retrofit and New Installations

The Dranjer JN6 is a complete floor drain system designed to prevent radon entry in new construction or as a retrofit for existing large floor drains.

Versatile Fit & Installation

  • Compatible with catch basins 5 inches or larger.
  • Includes a retaining ring, specifically designed to be set into poured concrete for seamless integration in new builds.
  • For retrofitting, simply replace the existing retaining ring with the one provided in the package.

With its effective radon mitigation and easy installation, the Dranjer JN6 offers a reliable solution for maintaining a healthier indoor environment.

Model JN6 Specs
Specifications Inches Centimeters
Cover Plate Diameter 5.9 14.99
Retaining Ring Diameter 7.6 19.30
Below Grade Depth 4.75 12.065
Below Grade Width 4.4 11.176
Spec Sheet
J Series drainage diagram

How Your Dranjer J Series Works

J Series have a ball valve that floats, allowing for high flows through the unit.

When the flow stops the valve closes and radon gas can no longer flow up through the floor drain or sump cover. Effectively reducing radon levels in the dwelling.

Dranjer products are engineered and laboratory and field tested. Dranjer products are DIY friendly. Dranjers are often installed association with an ASD system but may be the only action you need to reduce your radon levels.

The JS15 Drain Sump Valve is designed to fit into and become part of your sump cover.

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