Boldrin Group - FRG-2MBCZ/FRG-2MBZ - Gas Pressure Regulator
Gas Pressure Regulator, which supplies a preset and constant “downstream” pressure value (within the intended operating limits) when the inlet pressure and/or the flow rate changes. The compensated obturator ensures precision when adjusting the outlet pressure even in the case of high and sudden variations in the inlet pressure.
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
