Dome pressure reducers

Dome pressure reducer DDM

Dome pressure reducer DDM
  • For gases and fluids
  • Membrane-controlled
  • Various connection sizes and pressure ranges
  • Valve seat size from 12 mm to 54 mm
  • Standard flow volume 2940 Nl/min
  • Made of brass or stainless steel

Dome pressure reducer DDM0051 D0n A0m

Dome pressure reducer DDM0051D02A01
  • Optional combinations DDM0051 D0n A0m available:
    n dome pressure reducers and m shut-off valves per dome
    (n = 1, 2 and m = 1, 2, 3, 4)
  • For gases and liquids
  • Membrane-controlled 2/2-way dome pressure reducer
  • Ratio of 1:4
  • Regulating pressure up to 20 bar
  • Connections: G 1 1/2
  • Nominal size: dome DN 54, shut-off valve DN35
  • Flow: ca. 150 l/min max.
  • Made of brass, aluminium and stainless steel

Dome pressure reducer DDM F3S16 A

Dome pressure reducer DDM F3S16A
  • For gases and fluids
  • Membrane-controlled
  • Connection size 1
  • Valve seat size 12 mm or 16 mm
  • Flow volume ca. 10000 Nl/min
  • Made of brass or stainless steel

Dome pressure reducer WDDM B3.5

Dome pressure reducer WDDM
  • For water with an input pressure of max. 8 bar
  • Membrane-controlled
  • Range of regulating pressure 0.3 to 3.5 bar
  • Pilot-pressure ca. 0 to 3.7 bar
  • Connections G 1/4, pilot pressure G 1/8
  • Made of X5CrNiMo 17-12-2 and aluminium precision-casting