Belimo Z3050Q-H+CQKB24-LL Zonetight Valve Assembly 3 Way 1/2 in.

Product Description

The Belimo Z3050Q-H+CQKB24-LL is a zonetight valve assembly designed for precise control in HVAC systems. This 3-way valve is suitable for both chilled and hot water applications, making it ideal for large commercial buildings. It features a body made of forged brass and includes a chrome plated brass ball and stem for durability. The direct coupled actuator operates at 24 VAC and offers electronic fail-safe functionality.

• Quick connect valve with NPT fittings.
• Flow coefficient (Cv) of 2.7 for efficient fluid control.
• Compact design fits in tight spaces without requiring tools.

Product Highlights

This valve is engineered for large commercial buildings, providing excellent close-off capabilities and flexible flow control.

Product Information

Standard Information

• Brand: Belimo
• Part Number: Z3050Q-H+CQKB24-LL

Technical Specifications

• Housing: NEMA 2, IP40
• Service: Chilled, hot water, up to 60% glycol
• Power Consumption: 2.5 W running, 0.5 W holding
• Close-Off Pressure: 75 psi
• Flow Characteristic: Linear
• Operating Conditions: 35 F to 104 F (1.7 C to 40 C)
• Electrical Connection: 3 ft. 18 GA plenum cable with 1/2 in. conduit connector