Belimo Z2050Q-F+CQKB24-RR | ZoneTight | 0.5 | 2 Way 1.4 Cv | w/ Electronic Fail-Safe | 24V | On/Off

Product Description

The Belimo Z2050Q-F+CQKB24-RR is a zone valve designed for large commercial buildings requiring high close-off pressures and adjustable flow. This valve is ideal for applications including unit ventilators, fan coil units, VAV reheat coils, fin tube casing, radiant panels, and duct coils. Its compact design allows for installation in tight spaces and it can be assembled without tools, saving time during setup.

• Adjustable flow for various heating and cooling needs.
• Compatible with chilled or hot water systems.
• Easy installation in confined areas.

Product Highlights

This valve features a two-way operation, a chrome plated brass trim, and electrical fail-safe functionality.

Product Information

Standard Information

• Brand: Belimo
• MPN: Z2050Q-F+CQKB24-RR

Technical Specifications

• Valve Size: 0.5 inches
• Pattern: 2-way
• Cv: 1.4
• Controllable Flow Range: 75 degrees
• Fluid: Chilled or hot water up to 60% glycol
• Angle of Rotation: 90 degrees
• End Fitting: Internal thread
• Pressure Independent: No
• Actuator Type: Electrical fail-safe
• Control Type: On/Off
• Voltage AC/DC: AC/DC 24V
• Degree of Protection: IP40 NEMA 2
• 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