Thermostatic mixing valve for eye showers
The ComfortLine series of thermostatic mixing valves are special mixing valves designed for Eye showers and Safety showers, ensuring highly precise water temperature control and protection against scalding. A continuous supply of hot and cold water is required for this purpose. The thermostatic mixing valves ensure that the correct water temperature is always available at the point of use and prevent unwanted temperature fluctuations.
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Technical specifications
| Material | Brass |
|---|---|
| Colour | brass, black |
| Height (mm) | 136 |
| Width (mm) | 130 |
| Length/Depth (mm) | 46 |
| Weight (kg) | 0,6 |
| Adjustment range | Temperature range: 20–40°C, preset to 22°C |
| Compression stage | PN 10 |
| Differential Pressure Mixing | max. 3 bar |
| Operating pressure (bar) | max. 10,0 |
| Differential pressure between cold and hot water supply | max 0.3 bar |
| Differential pressure for activating the bypass function | at least 0.5 bar |
| Media temperature | min. 0°C / max. 95°C |
| Volume flow (l/min) | 20 liters per minute at a differential pressure of 1.0 bar |
| Air flow rate in bypass mode | 20 liters per minute at a differential pressure of 1.0 bar |
| Temperature stability | +/- 5°C (valid only if the pressure at the cold- and hot-water inlets is the same) |
| Water connections | 1/2″ male |
| Water outlet / drain | 1/2″ male |
More about this product
Product description
The ComfortLine series of thermostatic mixing valves are special mixing valves designed for Eye showers and Safety showers, ensuring highly precise water temperature control and protection against scalding. A continuous supply of hot and cold water is required for this purpose. The thermostatic mixing valves ensure that the correct water temperature is always available at the point of use and prevent unwanted temperature fluctuations.
The scald protection reliably protects the user from scalding. The scald protection is activated if the hot water temperature rises uncontrollably or if the cold water supply fails.
The thermostatic mixing valve ensures a continuous water supply even if the hot water supply fails (e.g., when the hot water is turned off). This function is activated when the pressure difference between the cold and hot water exceeds 0.5 bar. In this case, cold water flows from the outlet (bypass function).
Technical Description
- Adjustment range: 20–40°C, preset to 22°C
- Automatic inspection of the cold- and hot-water supply lines
- Concealed water temperature control with scald protection at 40°C
- Hot water shuts off automatically if the cold water supply fails
- Flow rate: 20 liters per minute at a differential pressure of 1.0 bar; flow rate in bypass mode: 20 liters per minute at a differential pressure of 1.0 bar
- Hot water connection: 1/2″ male; cold water connection: 1/2″ male; water outlet: 1/2″ male
- Integrated check valves in the cold- and hot-water connections to protect the drinking water
- Dimensions (H x W x D): 136 x 130 x 46 mm
- in accordance with BGI/GUV-I 850-0, DIN 1988, and EN 1717
- according to ANSI Z358.1-2014 and EN 15154-2:2006