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Caltherm Mega SS

Calefactio’s stainless steel manifold kit is delivered pre-assembled and ready to install. Headers are offered in 8 models (2 to 12 loops) with 1 1/2” body offering a maximum flowrate of 25.1 gallons per minute (95.4 LPM). They come in pair and the kit includes supply and return headers, 2-way isolating valve, wall support, flowmeter, surface themometer (0-80°C), air purger and drain.

The integrated flowmeters allow the user to adjust the flow easily in each loop. Circuit isolation valves are also compatible with 24 V actuators from Calefactio (#AC24VNC).

The manifolds are delivered pre-assembled and ready to install.

  • Made of 304 stainless steel
  • 1 1/2 in connections (1 1/4 available in option)
  • Pre-assembled on wall support
  • Integrated flowmeters (8 LPM/2.1 GPM per loop)
  • Maximum pressure: 125 PSI/862 kPa
  • Maximum temperature: 230°F/110°C
  • Provided with air purger and drain
  • Compatible with 24 V actuators from Calefactio (#AC24NC)
  • 2-way NPT ball valve with integrated thermometer
  • Compatible with glycol used for heating
  • Possibility to isolate each loop with isolating valve and balancing valve

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