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Purmo fixed value control set FEX3ATFZVDBB050
  • for an adjustable temperature range on the secondary side of 20-50 °C
  • Unit with high efficiency pump Grundfos UPM Auto 25/70
  • three different pump functions (proportional pressure
  • constant pressure and constant curve) with a total of 10 pump stages
  • ready to plug in with preset mechanical safety temperature monitor according to DIN EN 1264
  • with Thermometer
  • 3-way valve with bypass and check valve
  • Caution: max. differential pressure on the primary side 100 mbar

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You're reviewing:Purmo fixed value control set FEX3ATFZVDBB050 for mounting on heating circuit distributors
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