Check the listing for details. DIFFUSER SODA WHEEL WHITE # 504-00. Condition: New. Listed at 7.13 USD. Gregoriou Brothers Refrigeration Since 1979Frosty-Freeze DIFFUSER SODA WHEEL WHITE # 504-00 DIFFUSER SODA WHEEL WHITE Flomatic valves are available in sanitary push lever and push button configurations. Automatic fill lever, and portion control models are available upon request. Modular in design they are suitable for carbonated and non-carbonated applications. We carry a full line of Flomatic valves and replacement parts to meet your service needs. DIFFUSER SODA WHEEL WHITE Flomatic valves are available in sanitary push lever and push button configurations. Automatic fill lever, and portion control models are available upon request. Modular in design they are suitable for carbonated and non-carbonated applications. We carry a full line of Flomatic valves and replacement parts to meet your service needs.