Belimo B221+LF24-SR-S Characterized Control Valve Spring Return Actuator Motor

Product Description

The Belimo 3/4 inch Characterized Control Valve, identified by MPN B221+LF24-SR-S, features an advanced design that ensures consistent and stable control of thermal environments within various systems. Its unique equal percentage characteristic mimics that of a globe valve, optimized for precise thermal regulation.

• Engineered with a special characterizing disc and a combination hole and shaped aperture that controls flow dynamically.
• Ideal for applications in air handling units, fan coil units, and various HVAC setups.
• Enhanced energy efficiency and controlled performance for better part-load behavior.

Product Highlights

This valve is engineered using stainless steel for the ball and stem, and forged brass for the body, ensuring durability and resistance against typical wear. It has a robust close-off pressure of 200 psi and a body pressure rating of 600 psi, suitable for a wide range of operational pressures.

Product Information

Standard Information

• Connection Type: Female Threaded
• Motor Specifications: 90 degree rotation, 24 VAC/VDC, 50/60 Hz