Using this genuine OEM component ensures your system operates within its engineered safety and performance parameters

While the choice of bore size is 1/2"

What causes an X13 motor to fail prematurely

Durable Infrastructure: Heavy-duty construction designed to withstand the high-cycle demands of commercial HVACR environments

Bray Commercial 310400-11010390 Valve 321142-301 Using this genuine OEM componentThe Bray Commercial 310400 11010390 is a high performance 4 inch lugged butterfly valve designed for rigorous flow control in commercial HVACR and industrial hydronic systems. This Series 31 resilient seated butterfly valve features a bare stem configuration, providing a versatile platform for manual lever operators or seamless integration with ISO 5211 compatible actuators. As the direct replacement for 310400 11010119, it ensures a drop in fit for