Series IR1-2


Gas pressure closing regulator
Pmax 0,5 ÷ 1 bar
Pmax 1 ÷ 2 bar
ITALPUMP series IR is a gas pressure regulator device adjustable screw
which grant a reliable regulation of output pressure, working principle is
based on composition of 3 forces:

  1. regulation screw
  2. differential pressure working diaphragm
  3. downstream pressure
  • EC certified according to EN 88-2
  • In conformity with the 2009/142/EC Directive (Gas Directive)
  • In conformity with the 97/23/EC Directive (PED Directive)
  • In conformity with the 94/9/EC Directive (ATEX Directive)


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