Description
The Belimo Z2050QPT-B is a heavy-duty zone valve engineered for precise flow control in commercial and residential hydronic heating and cooling systems. Designed to meet the demanding requirements of modern HVAC zoning applications, this valve delivers consistent performance across a wide range of operating conditions.
Key Features
- Differential pressure range: 5–50 psi — ideal for a broad spectrum of hydronic system designs
- Maximum working pressure: 200 psi — built to handle high-pressure hydronic circuits with confidence
- Belimo Z-Series construction — engineered for long service life and low maintenance
- Suitable for hot water heating, chilled water cooling, and mixed hydronic systems
- Compact, robust valve body designed for straightforward installation in tight mechanical spaces
- Compatible with Belimo actuators for seamless integration into building automation and zoning control systems
Application
The Z2050QPT-B is well-suited for HVAC zoning systems where individual zone control is required. Whether used in fan coil units, air handling units, or terminal equipment, this valve provides reliable on/off or modulating flow control to maintain comfort and energy efficiency throughout the building.
Why Choose Belimo
Belimo is a globally recognized leader in the design and manufacture of actuators, control valves, and sensors for HVAC systems. Their products are trusted by engineers, contractors, and building owners for their precision, durability, and ease of integration with modern control platforms.
Specifications
- SKU: Z2050QPT-B
- Brand: Belimo
- Differential Pressure Range: 5–50 psi
- Maximum Working Pressure: 200 psi
- Series: Z-Series Zone Valve
- Application: Hydronic heating and cooling systems







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