| Reference | Name | Size | Connections | Temperature Range |
|---|---|---|---|---|
| 520430 | Thermostatic Blending Valve - Non-Failsafe Valve For General Use | ½˝ | F BSP | Setting range 30 - 48°C |
| 520440 | Thermostatic Blending Valve - Non-Failsafe Valve For General Use | ½˝ | F BSP | Setting range 40 - 60°C |
| 520530 | Thermostatic Blending Valve - Non-Failsafe Valve For General Use | ¾″ | F BSP | Setting range 30 - 48°C |
| 520540 | Thermostatic Blending Valve - Non-Failsafe Valve For General Use | ¾″ | F BSP | Setting range 40 - 60°C |
| 520630 | Thermostatic Blending Valve - Non-Failsafe Valve For General Use | 1″ | F BSP | Setting range 30 - 48°C |
| 520640 | Thermostatic Blending Valve - Non-Failsafe Valve For General Use | 1″ | F BSP | Setting range 40 - 60°C |
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THERMOSTATIC BLENDING VALVE – NON-FAILSAFE VALVE FOR GENERAL USE
The 520 adjustable thermostatic mixing valves is designed to maintain the preset temperature of the mixed water delivered to the user despite variations in the temperature of the water contained in the system.
The 520 is ideally suitable of use on underfloor heating to maintain the circulating water through the underfloor coil at the preset temperature, by mixing hot water from the boiler with the return water from the coil.
● Adjustable outlet temperature
● Non-failsafe
● Female connections
● Ideal for underfloor heating
Technical Data Sheet
Installation Operation and Maintenance Manual
Product Images
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