







🔗 Connect with confidence—silent, secure, and code-compliant every time!
The Air Gap International ET112-001 Drain Line Adapter is a 1/4-inch quick connect fitting designed for seamless connection of reverse osmosis filter discharge tubing to sink drains. It features a locking clip to prevent leaks, eliminates gurgling noise, and meets all major plumbing codes (UPC, IPC, ASTM F 409). Lightweight and easy to install without drilling, it ensures a durable, clog-resistant, and quiet operation for both residential and commercial use.
| Manufacturer | AIR GAP INTERNATIONAL |
| Part number | ET112-001 |
| Item Weight | 82 g |
| Product Dimensions | 5.08 x 3.81 x 10.16 cm; 82 g |
| Item model number | ET112-001 |
| Size | 1/4 inch |
| Color | White |
| Style | drainline adapter |
| Material | Plastic |
| Number Of Pieces | 1 |
| Specific uses | Commercial/Residential |
| Batteries Included? | No |
| Batteries Required? | No |
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