DMH DMH2170P Kitchen Sink Soap Dispenser Air Gap Set – Plumbing Overstock
MOEN S3947BL MODERN SOAP DISPENSER, MATTE BLACK
Watts Single-Handle Water Dispenser Faucet with Air Gap and Monitor in Chrome for Reverse Osmosis System 0958244 - The Home Depot
Westbrass Soap and Lotion Dispenser with Air Gap in Polished Chrome D2170P-26 - The Home Depot
New house, bought new kitchen sink with soap dispenser, turns out 2nd hole in sink looks like a vent. Is there a way to still use the new soap dispenser in that