The DLA-G15 multi-purpose standpipe air-gap is designed for residential and commercial water treatment equipment and condensate lines that require an air-gap discharge to the drain. The DLA-G15 is perfect for applications where rigid Schedule-40 pipe must be plumbed to an approved air-gap device. The DLA-G15 provides a convenient ready made true air-gap for all Schedule-40 DWV standpipes. 

Standpipe Airgap DLA-G-175 - 1.5" PVC 40/ABS Features:

• 3/4" female thread inlet
• Installs onto 1-1/2" ABS or PVC Schedule-40 standpipes
• Fits into the Hub / Socket of 2" ABS or PVC Schedule-40 fittings
• Made from white ABS resin to ASTM specifications for 1-1/2" and 2" Schedule-40 pipe and fittings
• Solid connection ensures a safe and professional installation
• Proprietary design prevents splash or spray from escaping through the airgap window
• Accommodates high flow rates
• Two vertical inches of airgap
• Fast easy installation (typically 1-3 minutes)
• IAPMO / UPC Listed
• ASME A112.1.3

CAUTION: Use an approved ABS to PVC transition cement such as Oatey or Hercules which is NSF Certified and meets ASTM D 3138 when connecting to PVC pipe. No additional instructions are provided with this product.