Technical Details
Product Title | 2 Port Zone Valve, Siemens CZV228, 28mm |
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Product Description
Siemens CZV228 2 Port Zone Valve
The Siemens CZV228 is a reliable 2 port zone valve designed for controlling the flow of water in heating and cooling systems. Its 28mm size ensures compatibility with standard piping, making installation and servicing straightforward.
Features:
- Size: 28mm connections for easy integration into existing systems
- Motorized two-port control for precise flow regulation
- Spring-return functionality ensures fail-safe operation
- Energy-efficient design for optimized system performance
- Quiet operation, suitable for residential installations
- Durable build quality for long service life
- Manual lever for filling & draining during maintenance
Tech Tips
Domestic Heating Controls > Siemens
Siemens are the largest engineering company in Europe, and in addition to products for healthcare, automation and industry, also manufacture a range of heating control products for residential and commercial buildings.
Although today their products carry the Siemens brand, in previous years they have been known as Landis and Gyr heating controls. In the 1970s Landis & Gyr pioneered the RWB range of timeswitches, which, we at PHC supply direct replacements for. We supply a comprehensive range of Siemens mechanical and electronic timeswitches and programmers, room stats, cylinder stats and RF thermostats, and motorised valves.