Caleffi 5231 20mm Heavy Duty Tempering Valve

$1,100.30 inc GST
TV523150
Caleffi 5231 20mm Heavy Duty Tempering Valve

Overview

Heavy duty 5231 series thermostatic tempering valve with 20mm unions

  • For use on high demand hot water systems with a flow rate between 10 and 92L/min
  • Recommended working pressure 100 - 500kPa (balanced)
  • Kv = 75L/min
  • Union connections with fibre washer seal (without check valves)
  • Temperature range adjustable 35 - 65ºC
  • Temperature control +/- 2ºC
  • Max. operating temperature 90ºC 
  • Body in dezincification resistant brass
  • Conditional guarantee: 5 YEARS parts and labour
Note: A minimum 20kPa dynamic system pressure is required for correct valve function excluding any system losses in pipework etc.
 
 

TV5231 OEM Installation instructions

Download (634.6 kB)

TV5231 OEM spec sheet

Download (570.9 kB)

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