paired with a high-side range of 150 to 450 PSI

The Belimo B240+ARB24-3 is a heavy-duty 1 1/2" NPT 2-way charactering control valve (CCV) assembly engineered for high-demand hydronic systems

Common Questions: What is the primary application for the M651W-1

This 48 frame motor features a 4-speed design

simplifying the electrical setup during installation

Schneider Electric (Erie) AG23U020 Actuator 323055-751 paired with a high-side rangeThe Schneider Electric (Erie) AG23U020 is a heavy duty 240Vac two position actuator designed for seamless integration with Erie PopTop zone valves. This spring return normally open (N. O.) motor is engineered for reliable fail safe operation in commercial HVAC systems, ensuring the valve returns to the open position upon loss of power. Built with a hysteresis synchronous motor, the unit provides consistent torque and long term durability for