Series 225

Kits for heating units

Series 225
Kit for heating units that can be fed from single-pipe and two-pipe systems. With RFS.
Nickel-plated brass body.
Elastomer seals.
Shockproof ABS cap and handwheel.
Built-in micrometric lockshield valve.
Internal bypass with 50% bore only for single pipe applications.
In-line connections, centre distance 37 mm M standard RBM thread for copper, polyethylene and multilayer pipe fittings.
Connections for external probe Ø 15 mm.
Threaded connections to terminal M UNI-EN-ISO 228 with pre-gasket ogive in PTFE.
Max operating temperature 110 °C
Max operating pressure 10 Bar
Probe not included.
  • Kit composed of:
  • deviatrice
  • valvola termostatizzabile inversa da 1/2"
  • Kit including diverter valve + thermostatically controlled 1/2” reverse valve for single- and double-pipe systems

    Code Size Model Box Carton Cat.
    02250450 G 1/2" Kit -- -50% * 1 10 21.01 ||02250450_LastPrice||
    02250400 G 1/2" Kit -- -100% ** 1 10 21.01 ||02250400_LastPrice||

    * Single pipe circuits

    **Double pipe circuits

    Floor or baseboard distribution in-line power supply connections.

    Use fittings with RBM Standard thread for pipe connection.

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