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The AIRGAP INTERNATIONAL ET115-002 is a universal air gap solution designed for water softeners and filters. This product allows for a safe and effective installation into a one-and-a-half inch standpipe drain. It is compatible with three-quarter inch threaded PVC pipes and comes with adapters for flexible tubing connections. This air gap is essential for preventing backflow and ensuring proper drainage in plumbing systems.
The ET115-002 air gap is UPC listed and meets IPC and NSF standards, making it reliable for professional use.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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