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Thermostatic Valves

Calefactio’s thermostatic valves are offered in four connection types. They are meant to provide a constant water temperature despite variations in the cold or hot water supply. Installing a thermostatic valves allows to set the hot water device at a higher temperature, reducing the risks of legionella bacteria development and growth. It also assures a safe water temperature distribution.

Technical specifications

  • Temperature setting range: 33 to 50°C (91.4 to 122°F)
  • Set temperature accuracy: 1.78°C (35.2°F)
  • Hot supply: 49 to 90.5°C (120.2 to 194.9°F)
  • Cold supply: 4.4 to 23.8°C (40 to 74.8°F)
  • Maximum static pressure: 145 PSI (1000 kPa)
  • Flow rate range: 1 to 12 GPM
  • Zinc plated finish
  • Check valve can be disassembled and cleaned

Dynamic pressure

  • Low pressure: 2.9 to 14.5 PSI (50 to 100 kPa)
  • High pressure: 14.5 to 72.5 PSI (100 to 500 kPa)

#21001 : PEX X PEX X SWEAT

#21002 : SWEAT X SWEAT X SWEAT

#21003 : PRESS X PRESS X PRESS

#21004 : PUSH X PUSH X PUSH

Features Thermostatic Valves

Certifications

ASSE 1016
ASSE 1069
ASSE 1070
CSA B125.16-17
NSF/ANSI 61