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Boldrin Group Gas Pressure Regulator (FRG-2MBCZ/FRG-2MBZ)

  • Use: non-aggressive gases of the three families (dry gases)
  • Ambient temperature: -20 ÷ +60°C
  • Minimum operating pressure: 0.5 bar
  • Max operating pressure: 5 bar
  • Allowable pressure: 5 bar
  • Safety lock closing time: < 1 s
  • Accuracy class: AC=10 – (Pa ± 10%)
  • Overpressure shut off accuracy unit: AG=10
  • Closing pressure class: SG=30
  • Relief valve: tested according to the indications in EN 334
  • Connecting the vent: G1/4″
  • Mechanical strength: Group 2 (according to EN 13611)
  • Rp threaded connections: (DN 15 – DN 20 – DN 25) according to EN 10226
  • NPT Threaded connections: on request
  • Flanged connections that can couple with PN 16 flanges: on request DN 25 with swivel flanges
  • Standard filter element: filtering 50μm
  • In compliance with: PED Directive 2014/68/EU – ATEX Directive 2014/34/EU

 

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Technical Data

  • Use: non-aggressive gases of the three families (dry gases)
  • Ambient temperature: -20 ÷ +60°C
  • Minimum operating pressure: 0.5 bar
  • Max operating pressure: 5 bar
  • Allowable pressure: 5 bar
  • Safety lock closing time: < 1 s
  • Accuracy class: AC=10 – (Pa ± 10%)
  • Overpressure shut off accuracy unit: AG=10
  • Closing pressure class: SG=30
  • Relief valve: tested according to the indications in EN 334
  • Connecting the vent: G1/4″
  • Mechanical strength: Group 2 (according to EN 13611)
  • Rp threaded connections: (DN 15 – DN 20 – DN 25) according to EN 10226
  • NPT Threaded connections: on request
  • Flanged connections that can couple with PN 16 flanges: on request DN 25 with swivel flanges
  • Standard filter element: filtering 50μm
  • In compliance with: PED Directive 2014/68/EU – ATEX Directive 2014/34/EU

 

 

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