Will Watts MICROFLEX UNO 200/125X11.4 CH PN6 (M200125CWI) fit my existing heating system?
Yes, this Watts unit (SKU M200125CWI, category: Pipe fittings & valves) is manufactured to European EN 12828 hydronic standards. Verify the connection thread or nominal size (e.g. DN15 1/2", DN20 3/4", M30×1.5 or Danfoss RA Click) – our engineering advisor Vytautas lists directly compatible mating components on this page.



