BELIMO Z2050QS-F+CQB24-3 ZoneTight Valve 0.5 Inch 2 Way 1.4 Cv Sweat Non-Spring 24V On/Off/Floating

Product Description

The Belimo Z2050QS-F+CQB24-3 ZoneTight valve is engineered for use in large commercial buildings, including applications like unit ventilators, fan coil units, and radiant panels. Designed for higher close-off and dynamic balancing, this valve enhances system performance and reliability.

• Pressure independent operation ensures consistent flow regardless of system pressure changes.
• Compact size allows for installation in space-constrained areas.
• Tool-free assembly for quick and easy installation.

Product Highlights

This 0.5 inch, 2-way valve with a Cv of 1.4 and a sweat end fitting is optimal for both chilled and hot water systems up to 60% glycol. The non-spring actuator and chrome-plated brass trim ensure durability and maintenance-free operation.

Product Information

Standard Information

• Brand: Belimo
• MPN: Z2050QS-F+CQB24-3

Technical Specifications

• Valve Size: 0.5 inches
• Pattern: 2-way
• Cv: 1.4
• End Fitting: Sweat
• Fluid Compatibility: Chilled or hot water up to 60% glycol
• Actuator Type: Non fail-safe
• Control Type: Floating/3-point
• Voltage: AC/DC 24V
• Angle of Rotation: 90 degrees
• Pressure Independent: No
• Power Consumption (Running): 0.3 W