Krowne 22-204 Heavy-Duty Twist Waste Drain Valve for 3.5-Inch Sinks

Equip your commercial dishroom sink with the Krowne 22-204 heavy-duty twist waste drain valve. This premium plumbing component is specifically designed to manage water flow efficiently in demanding foodservice environments. It perfectly accommodates standard three-and-a-half-inch sink openings without requiring cumbersome extra adapters. Staff can easily operate the twist mechanism to streamline daily washing and rinsing routines.

Built for long-lasting reliability, the unit features a rugged nickel-plated cast bronze body paired with highly corrosion-resistant stainless steel accents. A generous handle provides excellent leverage for quick draining, while the integrated overflow outlet ensures secure and manageable operation. The entire assembly meets strict ASME and CSA standards, providing a secure, leak-free connection that keeps commercial plumbing systems functioning smoothly.

Key Features:

Sink Compatibility: The unit installs seamlessly into standard three-and-a-half-inch commercial sink drain openings.

Durable Construction: The main body is constructed from robust nickel-plated cast bronze to withstand rigorous daily use.

Stainless Steel Components: A four-and-a-half-inch flange, strainer, and handle are made of stainless steel for superior corrosion resistance.

Extended Handle: The nine-and-seven-eighths-inch handle provides operators with comfortable leverage for simple twist operation.

Overflow Provision: It includes a one-and-one-quarter-inch overflow outlet equipped with a secure cap.

Dual Threaded Connections: The design incorporates a two-inch NPS male outer connection alongside a one-and-a-half-inch NPT female inner drain outlet.