Belimo Z2050QS-J+CQKB24-RR ZoneTight 0.5 2 Way 5.9 Cv Sweat w/ Electronic Fail-Safe 24V On/Off

Product Description

Belimo Z2050QS-J+CQKB24-RR is a ZoneTight valve designed for controlling chilled or hot water. It features a size of 0.5 inches and operates as a 2-way valve with a flow rating of 5.9 Cv. This valve includes sweat end fittings and has an electronic fail-safe actuator for reliable operation in various applications.

• Reliable electronic fail-safe actuator
• Suitable for chilled or hot water systems
• Compact size and efficient flow control

Product Highlights

This valve is ideal for HVAC systems requiring precise control over water flow. The electronic fail-safe ensures that in case of a power loss, the valve will return to a safe position.

Product Information

Standard Information

• Brand: Belimo
• MPN: Z2050QS-J+CQKB24-RR

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75B0
• Cv: 5.9
• End Fitting: Sweat
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 2-way
• Pressure Independent: No
• Trim: Chrome plated brass
• Valve Size: 0.5 inches
• Actuator Type: Electrical fail-safe
• Control Type: On/Off
• Degree of Protection: IP40 NEMA2
• Electrical Connection: cable
• Power Consumption (Holding): 0.5 W
• Power Consumption (Running): 2.5 W
• Running Time (Fail-safe): less than 60 seconds
• Running Time (Motor): 75 seconds / 90 degrees
• Voltage AC/DC: AC/DC 24 V