Einstellbares Differenzdruck-Überströmventil mit Gradskala Heizstab Flue pipe connection possible at

Flue pipe connection possible at top and rear

Prospekt Defro Firewood

Choose the PSX-2 glow plug – and benefit from a powerful and durable solution for your pellet boilers

The compact cabinet design saves space

Einstellbares Differenzdruck-Überströmventil mit Gradskala Heizstab Flue pipe connection possible atAdjustable differential pressure overflow valve with scale (adjustment range 16 mWC) Product overview This adjustable differential pressure bypass valve ensures constant operating conditions in heating and cooling circuits with fluctuating flow rates. It returns excess flow proportionally to the number of closed consumers, thus limiting the differential pressure generated by the pump. Technical specifications The valve is designed for water and glycol