Products Description
Definition of Hydrogen Back-pressure Regulator
Hydrogen Back-pressure Regulators adopt stainless steel piston pressure transmission, featuring accurate pressure control. They allow manual adjustment of upstream pressure and are suitable for pure hydrogen, standard low-pressure hydrogen, high-pressure hydrogen, etc.
Design Features of Hydrogen Back-pressure Regulator
Piston-type structure.
Body thread: 1/4 NPT(F) - 1” NPTF.
Built-in filter screen.
Panel or wall mounting options available.
Application Scope of Hydrogen Back-pressure Regulator
Laboratories.
Hydrogen analysis and testing.
Fluid control.
Petrochemical industry.
Testing equipment.
Characteristic Parameters of Hydrogen Back-pressure Regulator
Maximum input pressure: 6000 Psig
Adjustment pressure: 0~500, 0~800, 10~1500, 15~2500, 25~4000, 50~6000 psig
Safety test pressure: 150% of the maximum rated pressure
Operating temperature: -40℃ to +150℃, +230℃, +300℃ (optional)
Leakage: No hydrogen leakage
Cv value: 0.06-11
Product Materials of Imported Hydrogen Back-pressure Regulator
Body: 316L
Bonnet: 304
O-Ring: Buna-N, Viton
Valve Seat: PCTFE, Teflon, Vespel
Seals: PCTFE
Valve Core Stem: 316L
