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- Caleffi 2521 32mm Solar Tempering Valve
![Caleffi 32mm, 2521 Solar Temp Vlve](https://www.waterware.co.nz/wp-content/uploads/2021/05/TV252170-2.jpg)
Tempering Valves TV252170
Caleffi 2521 32mm Solar Tempering Valve
Product Information
Description
For use on high demand, high temperature hot water systems for a flow rate between 17 and 155L/min
Recommended working pressure 100 – 500kPa (balanced)
Kv = 127L/min
Union connections with fiber washer seal, without check valves
Temperature range adjustable 35 – 65ºC
Temperature control +/- 2ºC
Max. operating temperature 100ºC
Body in dezincification resistant brass
A minimum 20kPa dynamic system pressure is required for correct valve function excluding any system losses in pipework etc.
Heavy duty high temperature solar 5231 series tempering valve with 32mm unions
Note: These solar temp valves are indent only – contact us for more info
Conditional guarantee:
5 years parts and labour
TV252170
Caleffi
Solar
Tempering Valves
32mm