Description
Overview
The Siemens VMP42.11(2) is a compact, high-quality 1/2″ valve body engineered for precise flow control in commercial HVAC hydronic systems. With a flow coefficient (Cv) of 0.74, this valve body is designed for applications where accurate modulation of heating or cooling media is critical. Its versatile design supports both 2-way and 3-way configurations, making it a flexible solution for a wide range of building automation and hydronic control applications.
Key Features
- 1/2″ pipe connection size for compact installation
- 0.74 Cv flow coefficient for precise flow regulation
- Compatible with 2-way or 3-way valve configurations
- Designed for use with Siemens Building Technology actuators
- Suitable for heating and cooling hydronic systems
- Engineered for reliable, long-service-life performance in commercial HVAC applications
- Part of the Siemens VMP series valve body lineup
Applications
- Commercial building HVAC hydronic systems
- Fan coil units and air handling units
- Chilled water and hot water distribution systems
- Building automation and energy management systems
Specifications
- SKU: VMP42.11(2)
- Brand: Siemens Building Technology
- Connection Size: 1/2″
- Flow Coefficient (Cv): 0.74
- Valve Configuration: 2-Way or 3-Way







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